Metabones Canon FD to X-mount Speed Booster ULTRA 0.71x (Black Matt)

Metabones Canon FD to X-mount Speed Booster  ULTRA 0.71x (Black Matt)(MB_SPFD-X-BM3)The Canon FD Lens to FUJIFILM X-Mount Camera Speed Booster ULTRA from Metabones improves upon the original Metabones Speed Booster with a 5 element/4 group optical design that incorporates ultra-high refractive index tantalum-based glass for improved sharpness and reduced distortion and vignetting. The Speed Booster ULTRA allows a full frame Canon FD lens to be mounted to an APS-C format X-Mount camera and in doing so, increases the angle of view and increases the maximum aperture by approximately one f/stop.  When a lens intended for full frame sensors or 35mm film is mounted to a camera with an APS-C sized sensor, it transmits a larger area of light than the smaller sensor was built to accept and therefore the effective angle of view of the lens increases. The Speed Booster condenses light from the lens and projects it onto the APS-C sensor allowing the sensor to utilize all of the lens' light and effectively reduces the crop factor of and APS-C E-Mount camera from 1.5x to 1.07x, producing a full-frame angle of view with an APS-C sensor. A corresponding increase in the maximum aperture of one f/stop makes the lens more effective in low-light situations and able to create a shallow depth of field.  Although the lens will fit physically, automatic diaphragm (AE metering), or other auto functions are not retained using this speed booster.  Metabones Speed Boosters are quality made, using precision-machined brass with chromium plating on both the camera body and the lens side of the booster in order to ensure smooth mounting, quality aesthetic, and durability. A matte black interior reduces internal reflections and a black satin finish external surface matches with most camera bodies and lenses. This adapter has a tripod foot that is compatible with Arca Swiss, Markins, and Photo Clam ball heads, and can be removed if needed with an included hex key. Allows a full frame Canon FD lens to be mounted to an FUJIFILM X-mount APS-C format camera and in doing so, increases the angle of view and increases the maximum aperture by one f/stop.The Speed Booster ULTRA design incorporates ultra-high index tantalum-based optical glass for enhanced optical performance with improved corner sharpness and reduced distortion and vignetting. This glass technology and optical design perform extremely well with professional-grade f/2.8 zoom lenses and high-speed fixed focal length lenses such as a 50mm f/1.2 which will perform as a 35.5mm f/0.9 lens with high contrast and resolution from the center to the edges of the image.Precise fit and solid connection - lens has no play, gap or wiggling when mounted on speed booster and no adjustments are required to fit your lens. Both the camera-side and the lens-side of the speed booster are made of brass which is precision-machined and chrome-plated.The Speed Booster uses matte-black treatment to keep internal reflection to a minimum in order to maintain the maximum optical quality possible with the lens. The exterior features a black satin surface finish.Designed to reach infinity focus while maintaining the correct registration distance required to maintain optical quality of CRC lenses or lenses with floating elements.The speed booster features a detachable tripod foot which is compatible with Arca Swiss, Markins, Photo Clam ball heads. The booster may attach to a quick release plate or tripod using a 1/4"-20 screw.Although the lens will fit physically, automatic diaphragm (AE metering), or other auto functions will not be retained using this speed booster.Two hex keys included with the product, one to detach the tripod foot and another to tighten a mounting screw

Metabones Nikon F to X-mount/FUJI T Adapter(Black Matt)

Metabones Nikon F to X-mount/FUJI T Adapter(Black Matt)(MB_NF-X-BT2) Mount your Nikon F lens to your FUJIFILM X-Mount camera with this T Adapter II from Metabones. Precision-crafted from brass with chromium plating, this adapter is designed for daily use and offers infinity focus. This model has a flocked interior that will limit flaring and ghosting from reflections inside the adapter, and a satin exterior finish matches that of most cameras for a unified appearance. Additionally, it has a detachable Arca-type compatible tripod foot for simple mounting to a variety of tripods. This adapter allows you to mount your Nikon F lens on your FUJIFILM X-Mount camera, but it does not support automatic functions such as autofocus and electronic aperture control.

Metabones Leica R to X-mount /FUJI T (Black Matt)

Metabones Leica R to X-mount /FUJI  T (Black Matt)(MB_LR-X-BT1) Mount your Leica R lens to your FUJIFILM X-mount camera with this T Adapter from Metabones. Precision-crafted from brass with chromium plating, this adapter is designed for daily use and offers infinity focus. This model has a flocked interior that will limit flaring and ghosting from reflections inside the adapter, and a satin exterior finish matches that of most cameras for a unified appearance. Additionally, it has a detachable Arca-type compatible tripod foot for simple mounting to a variety of tripods.   This adapter allows you to mount your Leica R lens on your FUJIFILM X-mount camera, but it does not support automatic functions such as autofocus and electronic aperture control.

Metabones Leica M to X-mount/FUJI T Adapter(Black Matt)

Metabones Leica M to X-mount/FUJI T Adapter(Black Matt)(MB_LM-X-BT2) Mount your Leica M lens to your FUJIFILM X-mount camera with this T Adapter from Metabones. Precision-crafted from brass with chromium plating, this adapter is designed for daily use and offers infinity focus. This model has a flocked interior that will limit flaring and ghosting from reflections inside the adapter, and a satin exterior finish matches that of most cameras for a unified appearance. This adapter allows you to mount your Leica M lens on your FUJIFILM X-mount camera, but it does not support automatic functions such as autofocus and electronic aperture control.

Metabones PL to Emount T CINE S (Black Matt)

Metabones PL to Emount T CINE S (Black Matt)(MB_PL-E-BT2) Mount your ARRI PL lens to your Sony E-mount camera with this T Adapter from Metabones. Precision-crafted from brass with chromium plating, this adapter is designed for daily use and offers infinity focus. This model has a flocked interior that will limit flaring and ghosting from reflections inside the adapter, and a satin exterior finish matches that of most cameras for a unified appearance. Additionally, it has a detachable Arca-type compatible tripod foot for simple mounting to a variety of tripods. This adapter allows you to mount your ARRI PL lens on your Sony E-mount camera, but it does not support automatic functions such as autofocus and electronic aperture control.

Metabones Olympus OM to E-mount adapter T (Black Matt)

Metabones Olympus OM to E-mount adapter T (Black Matt)(MB_OM-E-BT1) The matte black Olympus OM Lens to Sony E-Mount Camera T Adapter from Metabones allows an Olympus OM-mount lens to be mounted onto a Sony E-mount camera. Precision-crafted from brass with chromium plating, this adapter is designed for daily use and offers infinity focus. This model has a flocked interior that will limit flaring and ghosting from reflections inside the adapter. Additionally, it has a detachable Arca-type compatible tripod foot for simple mounting to a variety of tripods.   Adapt an Olympus OM-mount lens to a Sony E-mount camera. Detachable Arca-type tripod foot compatible with Arca-Swiss, Markins, and Photo Clam ball heads, which clamp directly or attach to the quick release plate by a 1/4"-20 screw. Designed to reach infinity focus while maintaining the correct registration distance required to maintain optical quality of CRC lenses or lenses with floating elements. The lens has no play, gap or wiggling when mounted on adapter and no adjustments are required to fit your lens. The rubber gasket protects the E-mount connection from dust and moisture. Felt material for a flocked interior reduces internal reflection. Both camera-side and lens-side of the adapter are made of brass, precision-machined and plated with chromium

Metabones Nikon F to E-mount T /NEX (Black Matt) III

Metabones Nikon F to E-mount T /NEX (Black Matt) III(MB_NF-E-BT3) Mount your Nikon F lens to your Sony E-mount camera with this T Adapter III from Metabones. Precision-crafted from brass with chromium plating, this adapter is designed for daily use and offers infinity focus. This model has a flocked interior that will limit flaring and ghosting from reflections inside the adapter, and a satin exterior finish matches that of most cameras for a unified appearance. Additionally, it has a detachable Arca-type compatible tripod foot for simple mounting to a variety of tripods.   This adapter allows you to mount your Nikon F lens on your Sony E-mount camera, but it does not support automatic functions such as autofocus and electronic aperture control.

Metabones Leica M to E-mount T /NEX (Black Matt)

Metabones Leica M to E-mount T /NEX (Black Matt)(MB_LM-E-BT3) Mount your Leica M lens to your Sony E-mount camera with this T Adapter from Metabones. Precision-crafted from brass with chromium plating, this adapter is designed for daily use and offers infinity focus. This model has a flocked interior that will limit flaring and ghosting from reflections inside the adapter, and a satin exterior finish matches that of most cameras for a unified appearance. Additionally, it has a detachable Arca-type compatible tripod foot for simple mounting to a variety of tripods. This adapter allows you to mount your Leica M lens on your Sony E-mount camera, but it does not support automatic functions such as autofocus and electronic aperture control.

Metabones Canon EF to Canon RF mount T CINE Adapter

Metabones Canon EF to Canon RF mount T CINE Adapter(MB_EF-EFR-BT1) The Metabones MB_PL-EFR-BT1 ARRI PL Lens to Canon RF-Mount T CINE Adapter (EOS R) is specifically designed for use with and completely compatible with Canon EFR Mount Cameras such as the new EOS R. It is made from aluminium alloy and brass construction with chromium plating and also felt material flocked in interior to reduce internal reflection. The adapter has a detachable arca-type tripod foot and is compatible with the Metabones Mount-Rod Support Kit (also compatible with arca swiss, markins, and photo clam ball heads).

Metabones Leica M Lens to Canon EFR Mount T Adapter

Metabones Leica M Lens to Canon EFR Mount T Adapter(MB_LM-EFR-BT1) Mount your Leica M lens to your Canon RF-mount camera with this T Adapter from Metabones. Precision-crafted from brass with chromium plating, this adapter is designed for daily use and offers infinity focus. This model has a flocked interior that will limit flaring and ghosting from reflections inside the adapter, and a satin exterior finish matches that of most cameras for a unified appearance. This adapter allows you to mount your Leica M lens on your Canon RF-mount camera, but it does not support automatic functions such as autofocus and electronic aperture control.

Metabones MB_SPFD-EFR-BM1 Canon FD FL Lens to RF-mount Speed Booster ULTRA 0.71x

Metabones MB_SPFD-EFR-BM1 (MB-SPFD-EFR-BM1, MB/SPFD-EFR-BM1, MB/SPFD/EFR/BM1, MBSPFDEFRBM1) Canon FD FL Lens to RF-mount Speed Booster ULTRA 0.71x Sharper corners, less distortion, reduced vignetting  New optical design:  advanced 5-element/4-group optical design incorporating ultra-high index tanatalum-based optical glass to achieve extraordinary optical performance with improved corner sharpness, distortion and reduced vignetting. Like the revolutionary original Metabones Speed Booster announced in January 2013, the Speed Booster ULTRA has a magnification of 0.71x, and so it effectively reduces the crop factor of mirrorless cameras with DX-sized sensors, such as Sony E-mount and Fuji X-mount cameras, from 1.5x to 1.07x.  However, the new ULTRA design makes very effective use of exotic materials at the furthest limit of glassmaking technology, and as a result is well corrected for use with virtually all full-frame SLR lenses regardless of exit pupil distance. Thus, the Speed Booster ULTRA performs extremely well with professional-grade f/2.8 zoom lenses such as the 24-70mm f/2.8 and 70-200mm f/2.8 zooms by Canon and Nikon to produce 17-50mm f/2.0 and 50-142mm f/2.0 high-speed zooms, respectively.  Similarly, high-speed fixed focal length lenses such as a 50mm f/1.2 will be transformed into a 35.5mm f/0.9 lens with excellent contrast and resolution from the center all the way to the edges of the image. The product is designed for the APS-C format camera (eg. Canon C70 and RED Komodo, etc.) or using with the APS-Crop mode of EOS R3, R5, R6, EOS R and EOS RP.

Metabones MB_SPCY-EFR-BM1 Contax Yashica CY to RF-mount CINE Speed Booster ULTRA 0.71x

Metabones MB_SPCY-EFR-BM1 (MB-SPCY-EFR-BM1, MB/SPCY-EFR-BM1, MB/SPCY/EFR/BM1, MBSPCYEFRBM1) Contax Yashica CY to RF-mount CINE Speed Booster ULTRA 0.71x Sharper corners, less distortion, reduced vignetting  New optical design:  advanced 5-element/4-group optical design incorporating ultra-high index tanatalum-based optical glass to achieve extraordinary optical performance with improved corner sharpness, distortion and reduced vignetting. Like the revolutionary original Metabones Speed Booster announced in January 2013, the Speed Booster ULTRA has a magnification of 0.71x, and so it effectively reduces the crop factor of mirrorless cameras with DX-sized sensors, such as Sony E-mount and Fuji X-mount cameras, from 1.5x to 1.07x.  However, the new ULTRA design makes very effective use of exotic materials at the furthest limit of glassmaking technology, and as a result is well-corrected for use with virtually all full-frame SLR lenses regardless of exit pupil distance. Thus, the Speed Booster ULTRA performs extremely well with professional-grade f/2.8 zoom lenses such as the 24-70mm f/2.8 and 70-200mm f/2.8 zooms by Canon and Nikon to produce 17-50mm f/2.0 and 50-142mm f/2.0 high-speed zooms, respectively.  Similarly, high-speed fixed focal length lenses such as a 50mm f/1.2 will be transformed into a 35.5mm f/0.9 lens with excellent contrast and resolution from the center all the way to the edges of the image. The product is designed for the APS-C format camera (eg. Canon C70 and RED Komodo, etc.) or using with the APS-Crop mode of EOS R3, R5, R6, EOS R and EOS RP.

Metabones MB_SPLR-EFR-BM1 Leica R Lens to RF-Mount Speed Booster ULTRA 0.71x

Metabones MB_SPLR-EFR-BM1 (MB-SPLR-EFR-BM1, MB/SPLR-EFR-BM1, MB/SPLR/EFR/BM1, MBSPLREFRBM1) Leica R Lens to RF-Mount Speed Booster ULTRA 0.71x Sharper corners, less distortion, reduced vignetting  New optical design:  advanced 5-element/4-group optical design incorporating ultra-high index tanatalum-based optical glass to achieve extraordinary optical performance with improved corner sharpness, distortion and reduced vignetting. Like the revolutionary original Metabones Speed Booster announced in January 2013, the Speed Booster ULTRA has a magnification of 0.71x, and so it effectively reduces the crop factor of mirrorless cameras with DX-sized sensors, such as Sony E-mount and Fuji X-mount cameras, from 1.5x to 1.07x.  However, the new ULTRA design makes very effective use of exotic materials at the furthest limit of glassmaking technology, and as a result is well-corrected for use with virtually all full-frame SLR lenses regardless of exit pupil distance. Thus, the Speed Booster ULTRA performs extremely well with professional-grade f/2.8 zoom lenses such as the 24-70mm f/2.8 and 70-200mm f/2.8 zooms by Canon and Nikon to produce 17-50mm f/2.0 and 50-142mm f/2.0 high-speed zooms, respectively.  Similarly, high-speed fixed focal length lenses such as a 50mm f/1.2 will be transformed into a 35.5mm f/0.9 lens with excellent contrast and resolution from the center all the way to the edges of the image. Limitations The product is designed for the APS-C format camera (eg. Canon C70 and RED Komodo, etc.) or using with the APS-Crop mode of EOS R3, R5, R6, EOS R and EOS RP; The rear element of the lens cannot protrude from the flange more than 10.5mm. The following lenses require modification in order to fit on the Speed Booster. Super-Elmar-R 15mm Elmarit R 28/2.8 Elmarit R 35/2.8 Summicron R 50/2 Super telephotos such as the Telyt 560/5.6 may vignette at the corners. This adapter is a mechanical adapter. It does NOT support electronic aperture control, AF, and EXIF.

Metabones MB_SPCY-X-BM3 Contax Yashica CY to X-Mount Speed Booster ULTRA 0.71x CINE

Metabones MB_SPCY-X-BM3 (MB-SPCY-X-BM3, MB/SPCY-X-BM3, MB/SPCY/X/BM3, MBSPCYXBM3) Contax Yashica CY to X-Mount Speed Booster ULTRA 0.71x CINE Sharper corners, less distortion, reduced vignetting  New optical design:  advanced 5-element/4-group optical design incorporating ultra-high index tanatalum-based optical glass to achieve extraordinary optical performance with improved corner sharpness, distortion and reduced vignetting. Like the revolutionary original Metabones Speed Booster announced in January 2013, the Speed Booster ULTRA has a magnification of 0.71x, and so it effectively reduces the crop factor of mirrorless cameras with DX-sized sensors, such as Sony E-mount and Fuji X-mount cameras, from 1.5x to 1.07x.  However, the new ULTRA design makes very effective use of exotic materials at the furthest limit of glassmaking technology, and as a result is well corrected for use with virtually all full-frame SLR lenses regardless of exit pupil distance. Thus, the Speed Booster ULTRA performs extremely well with professional-grade f/2.8 zoom lenses such as the 24-70mm f/2.8 and 70-200mm f/2.8 zooms by Canon and Nikon to produce 17-50mm f/2.0 and 50-142mm f/2.0 high-speed zooms, respectively.  Similarly, high-speed fixed focal length lenses such as a 50mm f/1.2 will be transformed into a 35.5mm f/0.9 lens with excellent contrast and resolution from the center all the way to the edges of the image.

Metabones MB_SPNFG-EFR-BM1 Nikon G Lens to RF-Mount Speed Booster ULTRA 0.71x

Metabones MB_SPNFG-EFR-BM1 (MB-SPNFG-EFR-BM1, MB/SPNFG-EFR-BM1, MB/SPNFG/EFR/BM1, MBSPNFGEFRBM1) Nikon G Lens to RF-Mount Speed Booster ULTRA 0.71x Sharper corners, less distortion, reduced vignetting  New optical design:  advanced 5-element/4-group optical design incorporating ultra-high index tanatalum-based optical glass to achieve extraordinary optical performance with improved corner sharpness, distortion and reduced vignetting. Like the revolutionary original Metabones Speed Booster announced in January 2013, the Speed Booster ULTRA has a magnification of 0.71x, and so it effectively reduces the crop factor of mirrorless cameras with DX-sized sensors, such as Sony E-mount and Fuji X-mount cameras, from 1.5x to 1.07x.  However, the new ULTRA design makes very effective use of exotic materials at the furthest limit of glassmaking technology, and as a result is well-corrected for use with virtually all full-frame SLR lenses regardless of exit pupil distance. Thus, the Speed Booster ULTRA performs extremely well with professional-grade f/2.8 zoom lenses such as the 24-70mm f/2.8 and 70-200mm f/2.8 zooms by Canon and Nikon to produce 17-50mm f/2.0 and 50-142mm f/2.0 high-speed zooms, respectively.  Similarly, high-speed fixed focal length lenses such as a 50mm f/1.2 will be transformed into a 35.5mm f/0.9 lens with excellent contrast and resolution from the center all the way to the edges of the image.

Metabones MB_SPCY-E-BM3 Contax Yashica CY to E-Mount Speed Booster ULTRA 0.71x CINE

Metabones MB_SPCY-E-BM3 (MB-SPCY-E-BM3, MB/SPCY-E-BM3, MB/SPCY/E/BM3, MBSPCYEBM3) Contax Yashica CY to E-Mount Speed Booster ULTRA 0.71x CINE Sharper corners, less distortion, reduced vignetting  New optical design:  advanced 5-element/4-group optical design incorporating ultra-high index tanatalum-based optical glass to achieve extraordinary optical performance with improved corner sharpness, distortion and reduced vignetting. Like the revolutionary original Metabones Speed Booster announced in January 2013, the Speed Booster ULTRA has a magnification of 0.71x, and so it effectively reduces the crop factor of mirrorless cameras with DX-sized sensors, such as Sony E-mount and Fuji X-mount cameras, from 1.5x to 1.07x.  However, the new ULTRA design makes very effective use of exotic materials at the furthest limit of glassmaking technology, and as a result is well corrected for use with virtually all full-frame SLR lenses regardless of exit pupil distance. Thus, the Speed Booster ULTRA performs extremely well with professional-grade f/2.8 zoom lenses such as the 24-70mm f/2.8 and 70-200mm f/2.8 zooms by Canon and Nikon to produce 17-50mm f/2.0 and 50-142mm f/2.0 high-speed zooms, respectively.  Similarly, high-speed fixed focal length lenses such as a 50mm f/1.2 will be transformed into a 35.5mm f/0.9 lens with excellent contrast and resolution from the center all the way to the edges of the image.

Metabones MB_SPPL-X-BT1 PL to X-Mount T CINE Speed Booster ULTRA 0.71x - Black Matt

Metabones MB_SPPL-X-BT1 (MB-SPPL-X-BT1, MB/SPPL-X-BT1, MB/SPPL/-BT1, MBSPPLXBT1) PL to X-Mount T CINE Speed Booster ULTRA 0.71x - Black Matt Always Enhance and Never Degrade the Performance of the Attached Master Lens. Sharper corners, less distortion, reduced vignetting  New optical design:  advanced 5-element/4-group optical design incorporating ultra-high index tantalum-based optical glass to achieve extraordinary optical performance with improved corner sharpness, distortion and reduced vignetting. Like the revolutionary original Metabones Speed Booster announced in January 2013, the Speed Booster ULTRA has a magnification of 0.71x, and so it effectively reduces the crop factor of mirrorless cameras with DX-sized sensors and Super35 camcorder, such as Sony E-mount, Fuji X-mount cameras Sony FS7 MARKII, from 1.5x to 1.07x.  However, the new ULTRA design makes very effective use of exotic materials at the furthest limit of glassmaking technology, and as a result is well corrected for use with virtually all full-frame SLR/Prime lenses regardless of exit pupil distance. Limitations Metabones PL T CINE Speed Booster® adapters are designed exclusively for the Zeiss CP.2, CZ.2, and CP.3 lenses.  Important Notes: Do not attempt to mount the lenses not under the Lens Comparability List to the adapter - physical damage may occur.

Metabones MB_SPEF-X-BT2 Canon EF to Fuji X-Mount T CINE Speed Booster ULTRA 0.71x

Metabones MB_SPEF-X-BT2 (MB-SPEF-X-BT2, MB/SPEF-X-BT2, MB/SPEF/X/BT2, MBSPEFXBT2) Canon EF to Fuji X-Mount T CINE Speed Booster ULTRA 0.71x Sharper corners, less distortion, reduced vignetting  Optical design:  advanced 5-element/4-group optical design incorporating ultra-high index tantalum-based optical glass to achieve extraordinary optical performance with improved corner sharpness, distortion and reduced vignetting. Like the revolutionary original Metabones Speed Booster® announced in January 2013, the Speed Booster ULTRA has a magnification of 0.71x, and so it effectively reduces the crop factor of mirrorless cameras with DX-sized sensors(APS-C), such as Sony E-mount and Fuji X-mount cameras, from 1.5x to 1.07x.  However, the new ULTRA design makes very effective use of exotic materials at the furthest limit of glassmaking technology, and as a result is well corrected for use with virtually all full-frame SLR lenses regardless of exit pupil distance. Thus, the Speed Booster ULTRA performs extremely well with professional-grade f/2.8 zoom lenses such as the 24-70mm f/2.8 and 70-200mm f/2.8 zooms by Canon and Nikon to produce 17-50mm f/2.0 and 50-142mm f/2.0 high-speed zooms, respectively.  Similarly, high-speed fixed focal length lenses such as a 50mm f/1.2 will be transformed into a 35.5mm f/0.9 lens with excellent contrast and resolution from the center all the way to the edges of the image. Optical Increase maximum aperture by 1 stop. (with a maximum output aperture of f/0.9). Increase MTF. Makes lens 0.71x wider. Advanced 5-element/4-group optical design incorporating ultra-high index tantalum-based optical glass by Caldwell Photographic in the USA (patent granted). Mechanical Patented positive-lock EF lens mount. Flocking to reduce internal reflection. Rubber gasket protects the X-mount connection from dust and moisture. Aluminum alloy and brass construction with chromium plating. Satin surface finish. Detachable tripod foot compatible with Arca Swiss Style ball head, such as Markins and Photo Clam or attach to quick release plate by a 1/4"-20 screw. Note: 1. EF-S lenses do not fit on Speed Booster®. Some EF-S lenses may be modified to fit, but do so at your own risk. 2. Third-party lenses designed for APS-C format do not have enough coverage when used in conjunction with Speed Booster®. 3. For use with fast lenses (faster than f/1.4), the pre-boost apertures will be displayed in the camera. Slow lenses will report boosted apertures to the camera body but fast lenses will report pre-boost apertures. We won't show f/0.9 with a f/1.2 lens attached, but show f/1.2 instead. Example: a) EF 85/1.2L attached, camera display = f/1.2, physical aperture (lens + Speed Booster® combined) = f/0.85. b) Sigma 35/1.4 attached, camera display = f/1.0, physical aperture (lens + Speed Booster® combined) = f/1.0. 4. Some improperly-made M42 screw mount adapters may short the electronic contacts of the Speed Booster® and cause damage to the Speed Booster® and/or camera body. 5. Many manual focus lenses (e.g. OM 28/2.8, OM 50/1.8, Leica R 15/3.5) have rear protrusions (spikes, levers, other appendages) which would damage the optics and/or housing of Speed Booster®  They need to be modified before they can be safely used on Speed Booster® Check and make sure there are no rear protrusions from the adapter/lens combination before using on Speed Booster®. Scratches and damages caused by rear protrusions on Speed Booster® are not covered by warranty.  

Metabones MB_SPEF-X-BT1 Canon EF to Fuji X-Mount T Speed Booster ULTRA 0.71x

Metabones MB_SPEF-X-BT1 (MB-SPEF-X-BT1, MB/SPEF-X-BT1, MB/SPEF/X/BT1, MBSPEFXBT1) Canon EF to Fuji X-Mount T Speed Booster ULTRA 0.71x Sharper corners, less distortion, reduced vignetting  Optical design:  advanced 5-element/4-group optical design incorporating ultra-high index tantalum-based optical glass to achieve extraordinary optical performance with improved corner sharpness, distortion and reduced vignetting. Like the revolutionary original Metabones Speed Booster® announced in January 2013, the Speed Booster ULTRA has a magnification of 0.71x, and so it effectively reduces the crop factor of mirrorless cameras with DX-sized sensors(APS-C), such as Sony E-mount and Fuji X-mount cameras, from 1.5x to 1.07x.  However, the new ULTRA design makes very effective use of exotic materials at the furthest limit of glassmaking technology, and as a result is well corrected for use with virtually all full-frame SLR lenses regardless of exit pupil distance. Thus, the Speed Booster ULTRA performs extremely well with professional-grade f/2.8 zoom lenses such as the 24-70mm f/2.8 and 70-200mm f/2.8 zooms by Canon and Nikon to produce 17-50mm f/2.0 and 50-142mm f/2.0 high-speed zooms, respectively.  Similarly, high-speed fixed focal length lenses such as a 50mm f/1.2 will be transformed into a 35.5mm f/0.9 lens with excellent contrast and resolution from the center all the way to the edges of the image. Optical Increase maximum aperture by 1 stop. (with a maximum output aperture of f/0.9). Increase MTF (details). Makes lens 0.71x wider. Advanced 5-element/4-group optical design incorporating ultra-high index tantalum-based optical glass by Caldwell Photographic in the USA (patent granted). Mechanical Flocking to reduce internal reflection. Rubber gasket protects the X-mount connection from dust and moisture. Aluminum alloy and brass construction with chromium plating. Satin surface finish. Detachable tripod foot compatible with Arca Swiss Style ball head, such as Markins and Photo Clam or attach to quick release plate by a 1/4"-20 screw. Note: 1. EF-S lenses do not fit on Speed Booster®. Some EF-S lenses may be modified to fit, but do so at your own risk. 2. Third-party lenses designed for APS-C format do not have enough coverage when used in conjunction with Speed Booster®. 3. For use with fast lenses (faster than f/1.4), the pre-boost apertures will be displayed in the camera. Slow lenses will report boosted apertures to the camera body but fast lenses will report pre-boost apertures. We won't show f/0.9 with a f/1.2 lens attached, but show f/1.2 instead. Example: a) EF 85/1.2L attached, camera display = f/1.2, physical aperture (lens + Speed Booster® combined) = f/0.85. b) Sigma 35/1.4 attached, camera display = f/1.0, physical aperture (lens + Speed Booster® combined) = f/1.0. 4. Some improperly-made M42 screw mount adapters may short the electronic contacts of the Speed Booster® and cause damage to the Speed Booster® and/or camera body. 5. Many manual focus lenses (e.g. OM 28/2.8, OM 50/1.8, Leica R 15/3.5) have rear protrusions (spikes, levers, other appendages) which would damage the optics and/or housing of Speed Booster®  They need to be modified before they can be safely used on Speed Booster® Check and make sure there are no rear protrusions from the adapter/lens combination before using on Speed Booster®. Scratches and damages caused by rear protrusions on Speed Booster® are not covered by warranty.  

Metabones MB_SPEF-EFR-BT1 Canon EF to Canon EFR Mount T Speed Booster ULTRA 0.71x - EOS R

Metabones MB_SPEF-EFR-BT1 (MB-SPEF-EFR-BT1, MB/SPEF-EFR-BT1, MB/SPEF/EFR/BT1, MBSPEFEFRBT1) Canon EF to Canon EFR Mount T Speed Booster ULTRA 0.71x - EOS R Sharper corners, less distortion, reduced vignetting Metabones EF-RF Speed Booster®  ULTRA 0.71x - to adapt Canon EF mount full-frame lenses to the new Canon RF mount. Filmmakers are now able to mitigate most of the 4k video crop factor of  EOS R (1.75x) and EOS RP (1.63x) and reduce it to 1.24x and 1.15x respectively and support the newly EOS C70(Super 35mm sensor). The field of view is now much closer to still photo mode. On the full-frame camera like EOS R, EOS RP, EOS R5, this Speed Booster is not intended for still photography but will work if the camera is configured to APS-C mode. Speed Booster ULTRA uses an advanced 5-element/4-group optical design by Caldwell Photographic Inc., incorporating ultra-high index tantalum-based optical glass to achieve extraordinary optical performance with improved corner sharpness, distortion and reduced vignetting. Speed Booster ULTRA has a magnification of 0.71x,  effectively reducing the crop factor of 4k video on EOS R and EOS RP from 1.75x to 1.24x. The Speed Booster ULTRA design makes very effective use of exotic materials at the furthest limit of glassmaking technology, and as a result is well corrected for use with virtually all full-frame SLR lenses regardless of exit pupil distance. Thus, the Speed Booster ULTRA performs extremely well with professional-grade f/2.8 zoom lenses such as the 24-70mm f/2.8 and 70-200mm f/2.8 zooms by Canon to produce 17-50mm f/2.0 and 50-142mm f/2.0 high-speed zooms, respectively. Similarly, high-speed fixed focal length lenses such as a 50mm f/1.2 will be transformed into a 35.5mm f/0.9 lens with excellent contrast and resolution from the center all the way to the edges of the image. Optical Increase maximum aperture by 1 stop. (with a maximum output aperture of f/0.9). Increase MTF (details). Makes lens 0.71x wider. Advanced 5-element/4-group optical design incorporating ultra-high index tantalum-based optical glass by Caldwell Photographic in the USA (patent granted). Mechanical The tripod foot is detachable and compatible with Arca Swiss, Markins and Photo Clam ball heads. Flocking to reduce internal reflection. Rubber gasket protects the RF mount connection from dust and moisture. Aluminum alloy and brass construction with chromium plating.   Satin surface finish.

Metabones MB_EPEF-FG-BT1 Canon EF Lens to Fuji G-Mount T Smart Expander 1.26x GFX

Metabones MB_EPEF-FG-BT1 (MB-EPEF-FG-BT1, MB/EPEF-FG-BT1, MB/EPEF/FG/BT1, MBEPEFFGBT1) Canon EF Lens to Fuji G-Mount T Smart Expander 1.26x GFX The EF - GFX Expander 1.26x allows Canon EF mount lenses to be mounted on Fujifilm GFX camera bodies without getting dark and / or soft corners. The magnification factor of 1.26x perfectly matches the image circle of the full-frame Canon EF lenses to the medium-format sensor of the GFX series cameras, and therefore the diagonal field-of-view (FOV) remains exactly the same. The optical design consists of 5 elements in 3 groups, incorporating ultra-high index Lanthanum-based optical glass as well as one element made of fused silica, resulting in extremely good performances with professional-grade f/2.8 zoom lenses. For example, a 24-70mm f/2.8 lens becomes a 30-88mm f/3.5 zoom, and a 70-200mm f/2.8 lens becomes an 88-252mm f/3.5 zoom. Due to the nature of focal extenders, the aperture values decrease by 2/3 of a stop; f/2.8 becomes f/3.5 and f/2 becomes f/2.5. High-speed fixed focal length lenses such as the 50mm f/1.4 will be transformed into a very fast 63mm f/1.8 standard lens for the GFX system. The EF-GFX mount Smart Expander features Metabones’ electronic integration, including phase-detection autofocus (PDAF), in-body image stabilization (IBIS), optical image stabilization (called IS/OS/VC by various lens manufacturers) and smooth iris. The button on the Smart Expander toggles between auto aperture (programmed exposure or shutter priority) and manual aperture (aperture priority or manual exposure). If a manual lens with no electronics is attached, the button brings up the manual lens selection on the camera body so that focal length can be chosen for correct IBIS operation and EXIF. Optical Make Canon EF mount lens to cover the Fujifilm G-mount (GFX series) camera ; Advanced 5-element/3-group optical design incorporating ultra-high index Lanthanum-based optical glass by Caldwell Photographic in the USA ; Magnification of lens: 1.26x * Crop Factor with Fujifilm GFX camera: 1.0x Mechanical The tripod foot is detachable and compatible with Arca Swiss, Markins and Photo Clam ball heads. Flocking to reduce internal reflection. Aluminum alloy and brass construction with chromium plating. Satin surface finish. Detachable Arca-Type tripod foot compatible with Arca Swiss, Markins, and Photo Clam ball heads(clamp directly or attach to quick release plate by a 1/4"-20 screw). * Note: Aperture values decrease by 2/3 of a stop used in conjunction with this Expander.    

Metabones MB_EPNFG-FG-BM1 Nikon G Lens to Fuji G Expander 1.26x GFX

Metabones MB_EPNFG-FG-BM1 (MB-EPNFG-FG-BM1, MB/EPNFG-FG-BM1, MB/EPNFG/FG/BM1, MBEPNFGFGBM1) Nikon G Lens to Fuji G Expander 1.26x GFX The NF - GFX Expander 1.26x allows Nikon F mount lenses to be mounted on Fujifilm GFX camera bodies without getting dark and / or soft corners. The magnification factor of 1.26x perfectly matches the image circle of the full-frame Nikon lenses to the medium-format sensor of the GFX series cameras, and therefore the diagonal FOV remains exactly the same. The optical design consists of 5 elements in 3 groups, incorporating ultra-high index Lanthanum-based optical glass as well as one element made of fused silica, resulting in extremely good performances with professional-grade f/2.8 zoom lenses. For example, a 24-70mm f/2.8 lens becomes a 30-88mm f/3.5 zoom, and a 70-200mm f/2.8 lens becomes an 88-252mm f/3.5 zoom. Please note that because of the nature of focal extenders, the aperture values decrease by 2/3 of a stop; f/2.8 becomes f/3.5 and f/2 becomes f/2.5. High-speed fixed focal length lenses such as the 50mm f/1.4 will be transformed into a very fast standard lens 63mm f/1.8 for the GFX system.

Metabones MB_SPMD-X-BM3 Minolta MD to X-Mount Speed Booster ULTRA 0.71x - Black Matte

Metabones MB_SPMD-X-BM3 (MB-SPMD-X-BM3, MB/SPMD-X-BM3, MB/SPMD/X/BM3, MBSPMDXBM3) Minolta MD to X-Mount Speed Booster ULTRA 0.71x - Black Matte Speed Booster ULTRA   Sharper corners, less distortion, reduced vignetting  The Speed Booster Ultra 0.71x Adapter for Minolta MD-Mount Lenses to FUJIFILM X-Mount Camera from Metabones allows a full-frame Minolta MD-mount lens to be mounted onto a FUJIFILM X-mount camera. The adapter's optics help to maximize the connected lens's apparent angle of view while providing a 1-stop increase for the camera over the lens's aperture range. If a lens intended for 35mm film or similarly sized full-frame camera sensors is connected to a camera with a FUJIFILM X-mount APS-C-sized sensor, it would project an image larger than the APS-C sensor was built to accept. Able to capture only the center portion of the projected image, the effective angle of view of the lens would be narrowed, creating an in-camera "crop factor." The Speed Booster Ultra 0.71x Adapter condenses the light from a lens designed for 35mm film or "full frame" camera sensors and projects it onto a Fuji X-mount APS-C sensor. This allows the APS-C sensor to utilize more of the light gathered by a connected lens, which effectively reduces the crop factor while making available to the sensor an additional 1 stop of light for each of the lens's f/stop settings. This adapter is constructed from aluminum alloy for durability while minimizing weight and its mounting rings are made with brass to further prevent wear-and-tear. Inside are five lens elements in four groups that are designed to provide optical clarity as well as color fidelity, and a detachable tripod foot is included that features 3/8" threads as well as compatibility with Arca-Swiss tripod heads. This adapter does not support electronic communication between an attached camera and lens, focus and exposure must be set manually.

Metabones MB_SPOM-E-BM3 Olympus OM to E-Mount Speed Booster ULTRA 0.71x - Black Matte

Metabones MB_SPOM-E-BM3 (MB-SPOM-E-BM3, MB/SPOM-E-BM3, MB/SPOM/E/BM3, MBSPOMEBM3) Olympus OM to E-Mount Speed Booster ULTRA 0.71x - Black Matte The Olympus OM Lens to Sony E-Mount Camera Speed Booster ULTRA (Version 3) from Metabones improves upon the original Metabones Speed Booster with a 5 element/4 group optical design that incorporates ultra-high refractive index tantalum-based glass for improved sharpness and reduced distortion and vignetting. The Speed Booster ULTRA allows a full-frame Olympus OM lens to be mounted to an APS-C format E-Mount camera and in doing so, increases the angle of view and increases the maximum aperture by approximately one f/stop. When a lens intended for full frame sensors or 35mm film is mounted to a camera with an APS-C sized sensor, it transmits a larger area of light than the smaller sensor was built to accept, and therefore the effective angle of view of the lens decreases. The Speed Booster condenses light from the lens and projects it onto the APS-C sensor allowing the sensor to utilize all of the lens' light and effectively reducing the crop factor of and APS-C E-Mount camera from 1.5x to 1.07x, producing a full-frame angle of view with an APS-C sensor. A corresponding increase in the maximum aperture of one f/stop makes the lens more effective in low-light situations and able to create a shallow depth of field. Metabones Speed Boosters are quality made using precision-machined brass with chromium plating on both the camera body and the lens side of the booster in order to ensure smooth mounting, quality aesthetic, and durability. This adapter has a detachable tripod foot that is compatible with Arca Swiss, Markins, and Photo Clam ball heads. Although the lens will fit physically, automatic diaphragm (AE metering), or other auto functions are not retained using this speed booster. These speed boosters are only fully compatible with mirrorless cameras housing APS-C or smaller image sensors. They will physically fit the Sony full-frame mirrorless cameras, but the camera must be set in Crop Mode to fully support the speed booster's functions. Allows a full frame Olympus OM lens to be mounted to an E-mount APS-C format camera and in doing so, increases the angle of view and increases the maximum aperture by one f/stop. The Speed Booster ULTRA design incorporates ultra-high index tantalum-based optical glass for enhanced optical performance with improved corner sharpness and reduced distortion and vignetting. This glass technology and optical design perform extremely well with professional-grade f/2.8 zoom lenses and high-speed fixed focal length lenses such as a 50mm f/1.2 which will perform as a 35.5mm f/0.9 lens with high contrast and resolution from the center to the edges of the image. Precise fit and solid connection - lens has no play, gap, or wiggling when mounted on speed booster and no adjustments are required to fit your lens. Both the camera side and the lens side of the speed booster are made of brass which is precision-machined and chrome-plated. The Speed Booster uses matte-black treatment to keep internal reflection to a minimum in order to maintain the maximum optical quality possible with the lens. The exterior features a black satin surface finish. Designed to reach infinity focus while maintaining the correct registration distance required to maintain the optical quality of CRC lenses or lenses with floating elements. The speed booster features a detachable tripod foot which is compatible with Arca Swiss, Markins, and Photo Clam ball heads. Although the lens will fit physically, automatic diaphragm (AE metering), or other auto functions are not retained using this speed booster.

Metabones MB_SPOM-X-BM3 Olympus OM to X-Mount Speed Booster ULTRA 0.71x - Black Matte

Metabones MB_SPOM-X-BM3 (MB-SPOM-X-BM3, MB/SPOM-X-BM3, MB/SPOM/X/BM3, MBSPOMXBM3) Olympus OM to X-Mount Speed Booster ULTRA 0.71x - Black Matte The Olympus OM Lens to FUJIFILM X-Mount Camera Speed Booster ULTRA (Version 3) from Metabones improves upon the original Metabones Speed Booster with a 5 element/4 group optical design that incorporates ultra-high refractive index tantalum-based glass for improved sharpness and reduced distortion and vignetting. The Speed Booster ULTRA allows a full-frame Olympus OM lens to be mounted to an APS-C format X-Mount camera and in doing so, increases the angle of view and increases the maximum aperture by approximately one f/stop. When a lens intended for full frame sensors or 35mm film is mounted to a camera with an APS-C sized sensor, it transmits a larger area of light than the smaller sensor was built to accept and therefore the effective angle of view of the lens increases. The Speed Booster condenses light from the lens and projects it onto the APS-C sensor allowing the sensor to utilize all of the lens' light and effectively reduces the crop factor of and APS-C E-Mount camera from 1.5x to 1.07x, producing a full-frame angle of view with an APS-C sensor. A corresponding increase in the maximum aperture of one f/stop makes the lens more effective in low-light situations and able to create a shallow depth of field. Although the lens will fit physically, automatic diaphragm (AE metering), or other auto functions are not retained using this speed booster. Metabones Speed Boosters are quality made, using precision-machined brass with chromium plating on both the camera body and the lens side of the booster in order to ensure smooth mounting, quality aesthetic, and durability. A matte black interior reduces internal reflections and a black satin finish external surface matches with most camera bodies and lenses. This adapter has a tripod foot that is compatible with Arca Swiss, Markins, and Photo Clam ball heads, and can be removed if needed with an included hex key.

Metabones MB_SPEF-E-BT3 Canon EF to Emount T CINE Speed Booster ULTRA 0.71x (Black Matt)

Metabones MB_SPEF-E-BT3 (MB_SPEF_E_BT3, MB/SPEF/E/BT3, MB SPEF E BT3) Canon EF to Emount T CINE Speed Booster ULTRA 0.71x (Black Matt) Realize the full potential of your full-frame Canon EF-mount glass on your APS-C and Super35 format Sony E-mount cameras with this Metabones EF to E Mount T CINE Speed Booster ULTRA 0.71x. Utilizing advanced optics, this adapter will increase the apparent angle of view of your full-frame lens by 0.71x, effectively combating the crop factor of an APS-C camera. This also increases the apparent sharpness of your image while also increasing the maximum aperture by 1 stop, making your full-frame lens look as if it were mounted on a full-frame camera. This cinema-styled electronic adapter features a positive-lock lens mount that will ensure that your adapted lenses are secure. Further improving on previous generations of Smart Adapters, this fifth-generation model now features a rubber gasket to protect the camera's mount from dust and moisture, offers a status notification LED light to check operation modes, and a dedicated switch that controls in-body image stabilization of select cameras. Also, this version is compatible with the Sony PXW-FS7 Mark II video camera. This adapter is equipped with numerous capabilities thanks to the use of a high-performance 32-bit processor. The features include support for both phase-detect and contrast-detect AF systems as well as the ability to control the aperture from the camera body. Smooth iris effects are possible as well on select lenses and 5-axis stabilization is available thanks to communication of distance information with supported lenses. Also, it features a programmable function button, enables electronic (focus-by-wire) manual focusing, transmits Exif data to the camera, and works with in-lens image stabilization. Additionally, distance and zoom is displayed on certain camcorders and mirrorless cameras, auto magnify can be enabled, and it can automatically switch into APS-C mode depending on the lens used. Beyond electronic communication, the adapter has many physical advantages as well, such as a black felt flocking on the inside of the adapter that prevents reflections. For larger lenses, there is a removable Arca-type compatible tripod foot with a 1/4"-20 thread on the base. Allows users to adapt a full-frame Canon EF-mount lens to an APS-C/Super35 Sony E-mount camera or a full-frame camera in APS-C mode. Advanced 5 element in 4 group optical construction uses ultra-high index tantalum-based glass that increases the angle of view of a full-frame lens by 0.71x and increases the maximum aperture by 1 stop. This effectively compensates for the 1.5x crop factor of APS-C cameras and provides an image similar to that of a full-frame lens on a full-frame camera. Positive-lock lens mount provides extra security when attaching large lenses. Electronic contacts permit transmission of data between the lens and camera enabling autofocus, auto exposure, image stabilization, aperture control from the camera body, saving Exif information, and more. Status notification LED light on the adapter will show the user what mode the adapter is currently in. Dedicated switch for controlling in-body image stabilization. Programmable function button for rapid access to commonly used settings and features. Support for phase-detect AF with the a7R II, a7 II, a6500, and a6300 cameras. Compatible with Sony PXW-FS7M2 (FS7 Mark II) camera. Smooth iris support with select Canon (2009 and later), Tamron (SP series 2013 and later), and Sigma (2016 and later) lenses. Enables electronic manual focusing on lenses, such as the Canon EF 85mm f/1.2L II, that use a focus-by-wire system. Support for distance and zoom display, auto magnify, and auto APS-C Size Capture settings on select cameras. Internal felt flocking prevents reflections. Removable Arca-type compatible tripod foot with 1/4"-20 thread. Powered by camera body.  

Metabones MB_ROLLEI-E-BM1 Rollei QBM to Emount Adapter (Black Matt)

Metabones MB_ROLLEI-E-BM1 (MB_ROLLEI_E_BM1, MB/ROLLEI/E/BM1, MB ROLLEI E BM1) Rollei QBM to Emount Adapter (Black Matt) The black Rollei QBM Mount Lens to Sony NEX Camera Lens Mount Adapter from Metabones allows a Rollei QBM mount lens to be attached to a Sony E-mount NEX format camera, including NEX full frame cameras. Metabones adapters are quality made, using precision-machined brass with chromium plating on both the camera-body and the lens sides of the adapter in order to ensure smooth mounting, quality aesthetic, and durability. This adapter has a detachable tripod foot that is compatible with Arca Swiss, Markins, and Photo Clam ball heads. Although the lens will fit physically, automatic diaphragm (AE metering), or other auto functions are not retained using this adapter. Both camera-side and lens-side of the adapter are made of brass, precision-machined and plated with chromium Precise fit and solid connection - lens has no play, gap or wiggling when mounted on adapter and no adjustments are required to fit your lens. Designed to reach infinity focus while maintaining the correct registration distance required to support CRC lenses or lenses with floating elements. Compatible with Sony NEX full frame cameras such as that a7, a7R and a7S. Satin surface finish  

Metabones MB_LR-m43-BM2 Leica R to Micro FourThirds Adapter (Black Matt)

Metabones MB_LR-m43-BM2 (MB_LR_m43_BM2, MB/LR/m43/BM2, MB LR m43 BM2) Leica R to Micro FourThirds Adapter (Black Matt) The black Leica R-Mount Lens to Micro Four Thirds Camera Lens Adapter IIfrom Metabones allows Leica R-mount lenses to be attached to a Micro Four Thirds format camera. Metabones adapters are quality made, using precision-machined brass with chromium plating on both the camera-body and the lens sides of the adapter in order to ensure smooth mounting, quality aesthetic, and durability. Although the lens will fit physically, automatic diaphragm (AE metering), or other auto functions are not retained using this adapter. The adapter features a tripod foot which is detachable and compatible with Arca Swiss, Markins, Photo cam ball head. Both camera-side and lens-side of the adapter are made of brass, precision-machined and plated with chromium Precise fit and solid connection - lens has no play, gap or wiggling when mounted on adapter and no adjustments are required to fit your lens. Designed to reach infinity focus while maintaining the correct registration distance required to support CRC lenses or lenses with floating elements. Satin surface finish  

Metabones MB_SPFD-E-BM2 Canon FD to E-mount Speed Booster ULTRA 0.71x (Black Matt)

Metabones MB_SPFD-E-BM2 (MB_SPFD_E_BM2, MB/SPFD/E/BM2, MB SPFD E BM2) Canon FD to E-mount Speed Booster ULTRA 0.71x (Black Matt) The Canon FD Lens to Sony E-Mount Camera Speed Booster ULTRA from Metabones improves upon the original Metabones Speed Booster with a 5 element/4 group optical design that incorporates ultra-high refractive index tantalum-based glass for improved sharpness and reduced distortion and vignetting. The Speed Booster ULTRA allows a full frame Canon FD lens to be mounted to an APS-C format E-Mount camera and in doing so, increases the angle of view and increases the maximum aperture by approximately one f/stop.  When a lens intended for full frame sensors or 35mm film is mounted to a camera with an APS-C sized sensor, it transmits a larger area of light than the smaller sensor was built to accept and therefore the effective angle of view of the lens decreases. The Speed Booster condenses light from the lens and projects it onto the APS-C sensor allowing the sensor to utilize all of the lens' light and effectively reduces the crop factor of and APS-C E-Mount camera from 1.5x to 1.07x, producing a full-frame angle of view with an APS-C sensor. A corresponding increase in the maximum aperture of one f/stop makes the lens more effective in low-light situations and able to create a shallow depth of field.  Metabones Speed Boosters are quality made using precision-machined brass with chromium plating on both the camera body and the lens side of the booster in order to ensure smooth mounting, quality aesthetic, and durability. This adapter has a detachable tripod foot that is compatible with Arca Swiss, Markins, and Photo Clam ball heads. Although the lens will fit physically, automatic diaphragm (AE metering), or other auto functions are not retained using this speed booster. These speed boosters are only fully compatible with mirrorless cameras housing APS-C or smaller image sensors. They will physically fit the Sony full frame mirrorless cameras, but the camera must be set in Crop Mode to fully support the speed booster's functions. Allows a full frame Canon FD lens to be mounted to an E-mount APS-C format camera and in doing so, increases the angle of view and increases the maximum aperture by one f/stop. The Speed Booster ULTRA design incorporates ultra-high index tantalum-based optical glass for enhanced optical performance with improved corner sharpness and reduced distortion and vignetting. This glass technology and optical design perform extremely well with professional-grade f/2.8 zoom lenses and high-speed fixed focal length lenses such as a 50mm f/1.2 which will perform as a 35.5mm f/0.9 lens with high contrast and resolution from the center to the edges of the image. Precise fit and solid connection - lens has no play, gap or wiggling when mounted on speed booster and no adjustments are required to fit your lens. Both the camera-side and the lens-side of the speed booster are made of brass which is precision-machined and chrome-plated. The Speed Booster uses matte-black treatment to keep internal reflection to a minimum in order to maintain the maximum optical quality possible with the lens. The exterior features a black satin surface finish. Designed to reach infinity focus while maintaining the correct registration distance required to maintain optical quality of CRC lenses or lenses with floating elements. The speed booster features a detachable tripod foot which is compatible with Arca Swiss, Markins, Photo Clam ball heads. Although the lens will fit physically, automatic diaphragm (AE metering), or other auto functions are not retained using this speed booster.

Metabones MB_SPA-X-BM2 Sony Alpha to X-mount Speed Booster ULTRA 0.71x (Black Matt)

Metabones MB_SPA-X-BM2 (MB_SPA_X_BM2, MB/SPA/X/BM2, MB SPA X BM2) Sony Alpha to X-mount Speed Booster ULTRA 0.71x (Black Matt) The Speed Booster Ultra 0.71x Adapter for Sony A-Mount Lens to Fujifilm X-Mount Camera from Metabones allows a full-frame Sony A-mount lens to be mounted onto a Fujifilm X-mount camera. While doing so, the adapter's optics help to maximize the connected lens's apparent angle of view while providing a 1-stop increase for the camera over the lens's aperture range. If a lens intended for 35mm film or similarly sized full-frame camera sensors is connected to a camera with a Fuji X-mount APS-C-sized sensor, it would project an image larger than the Fuji X-mount APS-C sensor was built to accept. Able to capture only the center portion of the projected image, the effective angle of view of the lens would be narrowed, creating an in-camera "crop factor." The Speed Booster Ultra 0.71x Adapter for Sony A-Mount Lens to Fujifilm X-Mount Camera condenses the light from a lens designed for 35mm film or "full frame" camera sensors and projects it onto a Fuji X-mount APS-C sensor. This allows a Fuji X-mount APS-C sensor to utilize more of the light gathered by a connected lens, which effectively reduces the crop factor while making available to the sensor an additional 1 stop of light for each of the lens's f/stop settings. This adapter is constructed from aluminum alloy for durability while minimizing weight and its mounting rings are made with brass to further prevent wear-and-tear. Inside are five lens elements in four groups that are designed to provide optical clarity as well as color fidelity, and a detachable tripod foot is included that features 3/8" threads as well as compatibility with Arca-Swiss tripod heads. The Speed Booster Ultra 0.71x Adapter for Sony A-Mount Lens to Fujifilm X-Mount Camera does not support electronic communication between an attached camera and lens. To help determine the amount of light that enters a Fujifilm X-mount camera when using this adapter and a Sony A-mount lens, an aperture dial is built into the Speed Booster Ultra 0.71x Adapter for Sony A-Mount Lens to Fujifilm X-Mount Camera. Allows a full-frame Sony A-mount lens to be used with a Fujifilm X-mount camera Maximizes apparent angle of view of combined camera and lens Provides a 1-stop increase for the camera over the lens's aperture range Five lens elements in four groups for optical clarity as well as color fidelity Detachable, Arca-Swiss compatible tripod foot with 3/8" threads Aluminum alloy components for weight reduction Brass mounting rings prevent wear-and-tear Locking mechanism for secure attachment of lens with push-button release  

Metabones MB_SPA-E-BM2 Sony Alpha to E-mount Speed Booster ULTRA 0.71x (Black Matt)

Metabones MB_SPA-E-BM2 (MB_SPA_E_BM2, MB/SPA/E/BM2, MB SPA E BM2) Sony Alpha to E-mount Speed Booster ULTRA 0.71x (Black Matt) The Sony A-Mount Lens to Sony E-Mount Camera Speed Booster ULTRA from Metabones improves upon the original Metabones Speed Booster with a 5 element/4 group optical design that incorporates ultra-high refractive index tantalum-based glass for improved sharpness and reduced distortion and vignetting. The Speed Booster ULTRA allows a full frame Sony A-Mount lens to be mounted to an APS-C format E-Mount camera and in doing so, increases the angle of view and increases the maximum aperture by approximately one f/stop.  When a lens intended for full frame sensors or 35mm film is mounted to a camera with an APS-C sized sensor, it transmits a larger area of light than the smaller sensor was built to accept and therefore the effective angle of view of the lens decreases. The Speed Booster condenses light from the lens and projects it onto the APS-C sensor allowing the sensor to utilize all of the lens' light and effectively reduces the crop factor of and APS-C E-Mount camera from 1.5x to 1.07x, producing a full-frame angle of view with an APS-C sensor. A corresponding increase in the maximum aperture of one f/stop makes the lens more effective in low-light situations and able to create a shallow depth of field.  Metabones Speed Boosters are quality made using precision-machined brass with chromium plating on both the camera body and the lens side of the booster in order to ensure smooth mounting, quality aesthetic, and durability. This adapter has a detachable tripod foot that is compatible with Arca Swiss, Markins, and Photo Clam ball heads. Although the lens will fit physically, automatic diaphragm (AE metering), or other auto functions are not retained using this speed booster. A built-in aperture control ring enables manual control of aperture from the speed booster. These speed boosters are only fully compatible with mirrorless cameras housing APS-C or smaller image sensors. They will physically fit the Sony full frame mirrorless cameras, but the camera must be set in Crop Mode to fully support the speed booster's functions. Allows a full frame Sony A-Mount lens to be mounted to an E-mount APS-C format camera and in doing so, increases the angle of view and increases the maximum aperture by one f/stop. The Speed Booster ULTRA design incorporates ultra-high index tantalum-based optical glass for enhanced optical performance with improved corner sharpness and reduced distortion and vignetting. This glass technology and optical design perform extremely well with professional-grade f/2.8 zoom lenses and high-speed fixed focal length lenses such as a 50mm f/1.2 which will perform as a 35.5mm f/0.9 lens with high contrast and resolution from the center to the edges of the image. Precise fit and solid connection - lens has no play, gap or wiggling when mounted on speed booster and no adjustments are required to fit your lens. Both the camera-side and the lens-side of the speed booster are made of brass which is precision-machined and chrome-plated. The Speed Booster uses matte-black treatment to keep internal reflection to a minimum in order to maintain the maximum optical quality possible with the lens. The exterior features a black satin surface finish. A built-in aperture control ring enables manual control of aperture from the speed booster. Designed to reach infinity focus while maintaining the correct registration distance required to maintain optical quality of CRC lenses or lenses with floating elements. The speed booster features a detachable tripod foot which is compatible with Arca Swiss, Markins, Photo Clam ball heads. Although the lens will fit physically, automatic diaphragm (AE metering), or other auto functions are not retained using this speed booster.

Metabones MB_SPCX-X-BM1 Contarex to Xmount Speed Booster 0.71x (Black Matt)

Metabones MB_SPCX-X-BM1 (MB_SPCX_X_BM1, MB/SPCX/X/BM1, MB SPCX X BM1) Contarex to Xmount Speed Booster  0.71x (Black Matt) The Contarex Lens to Sony NEX Camera Speed Booster from Metabones allows Contarex lenses to be mounted to Sony E-Mount APS-C format cameras, increasing the angle of view and the maximum aperture of the lens by 1 f-stop. This photo accessory also comes with a detachable tripod foot that is compatible with Arca Swiss, Markins, and Photo Clam ball heads. The Speed Booster condenses light from the lens and projects it onto the APS-C sensor without vignetting; this allows the sensor to capture all of the lens' transmitted light and effectively produce full-frame coverage on non-full-frame sensors. A corresponding increase in the maximum aperture of 1 stop makes the lens more effective in low-light situations and able to create a shallow depth of field. Metabones' Speed Boosters are made of machined brass, finished in satin black, the camera-body, and chromium-plated on both mounts to ensure smooth mounting and reliability. These speed boosters are only fully compatible with mirrorless cameras housing APS-C or smaller image sensors. They will physically fit the Sony A7/A7R full frame mirrorless cameras but the camera must be set in Crop Mode to fully support the speed booster's functions. Automatic diaphragm (AE metering) and other auto functions are deactivated while Speed Booster is attached. Allows Contarex lens to be mounted to Sony E-Mount camera Increases the angle of view and maximum aperture by 1 stop Electronic integration of aperture diaphragm controlled from the camera body. Reaches infinity focus while maintaining the correct registration distance Precision-machined and chromium-plated brass lens and camera mounts Matte-black interior finish reduces internal reflection and helps preserve image quality Detachable tripod foot compatible with Arca Swiss, Markins, and Photo Clam ball heads Satin black finish exterior  

Metabones MB_SPCX-E-BM1 Contarex to Emount Speed Booster 0.71x (Black Matt)

Metabones MB_SPCX-E-BM1 (MB_SPCX_E_BM1, MB/SPCX/E/BM1, MB_SPCX_E_BM1) Contarex to Emount Speed Booster  0.71x (Black Matt) The Contarex Lens to Sony NEX Camera Speed Booster from Metabones allows Contarex lenses to be mounted to Sony E-Mount APS-C format cameras, increasing the angle of view and the maximum aperture of the lens by 1 f-stop. This photo accessory also comes with a detachable tripod foot that is compatible with Arca Swiss, Markins, and Photo Clam ball heads. The Speed Booster condenses light from the lens and projects it onto the APS-C sensor without vignetting; this allows the sensor to capture all of the lens' transmitted light and effectively produce full-frame coverage on non-full-frame sensors. A corresponding increase in the maximum aperture of 1 stop makes the lens more effective in low-light situations and able to create a shallow depth of field. Metabones' Speed Boosters are made of machined brass, finished in satin black, the camera-body, and chromium-plated on both mounts to ensure smooth mounting and reliability. These speed boosters are only fully compatible with mirrorless cameras housing APS-C or smaller image sensors. They will physically fit the Sony A7/A7R full frame mirrorless cameras but the camera must be set in Crop Mode to fully support the speed booster's functions. Automatic diaphragm (AE metering) and other auto functions are deactivated while Speed Booster is attached. Allows Contarex lens to be mounted to Sony E-Mount camera Increases the angle of view and maximum aperture by 1 stop Electronic integration of aperture diaphragm controlled from the camera body. Reaches infinity focus while maintaining the correct registration distance Precision-machined and chromium-plated brass lens and camera mounts Matte-black interior finish reduces internal reflection and helps preserve image quality Detachable tripod foot compatible with Arca Swiss, Markins, and Photo Clam ball heads Satin black finish exterior

Metabones MB_SPALPA-X-BM2 ALPA to Xmount Speed Booster ULTRA 0.71x (Black Matt)

Metabones MB_SPALPA-X-BM2 (MB_SPALPA_X_BM2, MB/SPALPA/X/BM2, MB SPALPA X BM2) ALPA to Xmount Speed Booster ULTRA 0.71x (Black Matt) The ALPA Lens to Fujifilm X-Mount Camera Speed Booster ULTRA from Metabones improves upon the original Metabones Speed Booster with a 5 element/4 group optical design that incorporates ultra-high refractive index tantalum-based glass for improved sharpness and reduced distortion and vignetting. The Speed Booster ULTRA allows a full frame ALPA lens to be mounted to an APS-C format X-Mount camera and in doing so, increases the angle of view and increases the maximum aperture by approximately one f/stop.  When a lens intended for full frame sensors or 35mm film is mounted to a camera with an APS-C sized sensor, it transmits a larger area of light than the smaller sensor was built to accept and therefore the effective angle of view of the lens increases. The Speed Booster condenses light from the lens and projects it onto the APS-C sensor allowing the sensor to utilize all of the lens' light and effectively reduces the crop factor of and APS-C E-Mount camera from 1.5x to 1.07x, producing a full-frame angle of view with an APS-C sensor. A corresponding increase in the maximum aperture of one f/stop makes the lens more effective in low-light situations and able to create a shallow depth of field.  Although the lens will fit physically, automatic diaphragm (AE metering), or other auto functions are not retained using this speed booster.  Metabones Speed Boosters are quality made, using precision-machined brass with chromium plating on both the camera body and the lens side of the booster in order to ensure smooth mounting, quality aesthetic, and durability. A matte black interior reduces internal reflections and a black satin finish external surface matches with most camera bodies and lenses. This adapter has a tripod foot that is compatible with Arca Swiss, Markins, and Photo Clam ball heads, and can be removed if needed with an included hex key. Allows a full frame ALPA lens to be mounted to an Fujifilm X-mount APS-C format camera and in doing so, increases the angle of view and increases the maximum aperture by one f/stop. The Speed Booster ULTRA design incorporates ultra-high index tantalum-based optical glass for enhanced optical performance with improved corner sharpness and reduced distortion and vignetting. This glass technology and optical design perform extremely well with professional-grade f/2.8 zoom lenses and high-speed fixed focal length lenses such as a 50mm f/1.2 which will perform as a 35.5mm f/0.9 lens with high contrast and resolution from the center to the edges of the image. Precise fit and solid connection - lens has no play, gap or wiggling when mounted on speed booster and no adjustments are required to fit your lens. Both the camera-side and the lens-side of the speed booster are made of brass which is precision-machined and chrome-plated. The Speed Booster uses matte-black treatment to keep internal reflection to a minimum in order to maintain the maximum optical quality possible with the lens. The exterior features a black satin surface finish. Designed to reach infinity focus while maintaining the correct registration distance required to maintain optical quality of CRC lenses or lenses with floating elements. The speed booster features a detachable tripod foot which is compatible with Arca Swiss, Markins, Photo Clam ball heads. Although the lens will fit physically, automatic diaphragm (AE metering), or other auto functions are not retained using this speed booster. Two hex keys included with the product, one to detach the tripod foot and another to tighten a mounting screw

Metabones MB_ROLLEI-M43-BM1 Rollie QBM to Micro FourThirds Adapter (Black Matt)

Metabones MB_ROLLEI-M43-BM1 (MB_ROLLEI_M43_BM1, MB/ROLLEI/M43/BM1, MB ROLLEI M43 BM1) Rollie QBM to Micro FourThirds Adapter (Black Matt) The black Rollie QBM Lens to Micro Four Thirds Camera Lens Adapter from Metabones allows Rollie QBM lenses to be attached to a Micro Four Thirds format camera. Metabones adapters are quality made, using precision-machined brass with chromium plating on both the camera-body and the lens sides of the adapter in order to ensure smooth mounting, quality aesthetic, and durability. Although the lens will fit physically, automatic diaphragm (AE metering), or other auto functions are not retained using this adapter. The adapter features a tripod foot which is detachable and compatible with Arca Swiss, Markins, Photo cam ball head. Both camera-side and lens-side of the adapter are made of brass, precision-machined and plated with chromium Precise fit and solid connection - lens has no play, gap or wiggling when mounted on adapter and no adjustments are required to fit your lens. Designed to reach infinity focus while maintaining the correct registration distance required to support CRC lenses or lenses with floating elements. Satin surface finish  

Metabones MB_EF-FZ-BT1 Canon EF to Sony FZ T Smart Adapter (Black Matt)

Metabones MB_EF-FZ-BT1 (MB_EF_FZ_BT1, MB_EF_FZ_BT1, MB EF FZ BT1) Canon EF to Sony FZ T Smart Adapter (Black Matt) The Canon EF to Sony FZ T CINE Smart Adapter from Metabones allows a Canon EF or EF-S mount lens to be mounted onto a Sony FZ-mount camera, including the F5, and F55. It features precision-machined, chromium-plated brass mounting surfaces on both the lens and camera sides. The adapter is designed to support electronic communication between the camera and lens, allowing image stabilization as well as camera-controlled aperture functions. It also features an assignable function button. If an attached lens is also capable of generating EXIF metadata, the adapter passes that information for the camera to record in its metadata stream. The adapter features a locking EF mount, providing a sturdy, wiggle-free, solid attachment of the lens to your camera. Just forward of the locking ring is a large cine-style geared iris control ring, which allows you to control the iris of your lens manually if you wish. In addition to the communication to allow your lens to work with an FZ mount camera, the adapter also allows the lens information to be displayed in the camera's viewfinder. The adapter uses the camera to power the lens, and does not require an additional power source. Internal flocking reduces the chance of internal reflections, which can degrade your image. This CINE Smart adapter allows you to mount a Canon EF mount lens on a camera with a Sony FZ mount, which includes the Sony F5, and F55. The adapter does not contain optics, which means that there is no aperture compensation or image adjustment when using full frame lenses on your camera. The adapter passes electronic information between your camera and lenses, preserving the electronic function of your lens, except for autofocus. This allows you to utilize in-lens image stabilization (if supported by your lens), auto iris control, lens EXIF info recorded in the camera's metadata, and display of lens information in the camera's viewfinder. The cine-style geared Iris ring on the adapter allows you to manually control the iris, if you wish, or use an optional lens motor to drive the iris. The adapter features numerical iris markings that are clear and easy to read. As the adapter allows you to control the iris electronically both manually or by using the camera controls. When working with lenses that have variable apertures as their zoom length changes, the adapter can maintain the aperture you set on the lens as you zoom out (provided you are not shooting wide open). The lens mount side of the adapter features a locking EF mount that is stronger than and less prone to wobble than the standard EF mount. Both mounting surfaces of the adapter are made from precision-machined brass that has been plated with chromium for a hard finish that is resistant to wear.  

Metabones MB_HV-LS-BM1 Leica S to Hasselblad

Metabones MB_HV-LS-BM1 (MBHVLSBM1, MB HV LS BM1, MB/HV/LS/BM1, mb_hv-ls-bm1) Leica S to Hasselblad The Hasselblad V Lens to Leica S Camera Lens Mount Adapter from Metabones allows a Hasselblad V mount lens to be attached to Leica S cameras. Metabones adapters are quality made, using precision-machined brass with chromium plating on both the camera-body and the lens sides of the adapter in order to ensure smooth mounting, quality aesthetic, and durability. This adapter uses a matte-black finish to minimize internal reflection. Although the lens will fit physically, automatic diaphragm (AE metering), or other auto functions are not retained using this adapter. Both camera-side and lens-side of the adapter are made of brass, precision-machined and plated with chromium. Precise fit and solid connection - lens has no play, gap or wiggling when mounted on adapter and no adjustments are required to fit your lens. Designed to reach infinity focus while maintaining the correct registration distance required to maintain optical quality of CRC lenses or lenses with floating elements. The lens side of the adapter features a strong leaf-spring structure, strengthening the adapter-lens connection and ensuring tightness of the lens. Satin surface finish.

Metabones MB_PK67-LS-BM1 Leica S to Pantax 6X7

Metabones MB_PK67-LS-BM1 (MBPK67LSBM1, MB PK67 LS BM1, MB/PK67/LS/BM1, mb_pk67-ls-bm1) Leica S to Pantax 6X7 The Pentax 67 Lens to Leica S Camera Lens Mount Adapter from Metabones allows a Pentax 67 mount lens to be attached to Leica S cameras. Metabones adapters are quality made, using precision-machined brass with chromium plating on both the camera-body and the lens sides of the adapter in order to ensure smooth mounting, quality aesthetic, and durability. This adapter uses a matte-black finish to minimize internal reflection. Although the lens will fit physically, automatic diaphragm (AE metering), or other auto functions are not retained using this adapter. Both camera-side and lens-side of the adapter are made of brass, precision-machined and plated with chromium. Precise fit and solid connection - lens has no play, gap or wiggling when mounted on adapter and no adjustments are required to fit your lens. Designed to reach infinity focus while maintaining the correct registration distance required to maintain optical quality of CRC lenses or lenses with floating elements. The lens side of the adapter features a strong leaf-spring structure, strengthening the adapter-lens connection and ensuring tightness of the lens. Satin surface finish.

Metabones MB_M645-LS-BM1 Leica S to Mamiya 645

Metabones MB_M645-LS-BM1 (MBM645LSBM1, MB M645 LS BM1, MB/M645/LS/BM1, mb_m645-ls-bm1) Leica S to Mamiya 645 The Mamiya 645 Lens to Leica S Camera Lens Mount Adapter from Metabones allows a Mamiya 645 mount lens to be attached to Leica S cameras. Metabones adapters are quality made, using precision-machined brass with chromium plating on both the camera-body and the lens sides of the adapter in order to ensure smooth mounting, quality aesthetic, and durability. This adapter uses a matte-black finish to minimize internal reflection. Although the lens will fit physically, automatic diaphragm (AE metering), or other auto functions are not retained using this adapter. Both camera-side and lens-side of the adapter are made of brass, precision-machined and plated with chromium. Precise fit and solid connection - lens has no play, gap or wiggling when mounted on adapter and no adjustments are required to fit your lens. Designed to reach infinity focus while maintaining the correct registration distance required to maintain optical quality of CRC lenses or lenses with floating elements. The lens side of the adapter features a strong leaf-spring structure, strengthening the adapter-lens connection and ensuring tightness of the lens. Satin surface finish.

Metabones MB_SPNFG-BMCC-BM1 Nikon G to BMCC Speed Booster (Black Matt)

Metabones MB_SPNFG-BMCC-BM1 (MBSPNFGBMCCBM1, MB SPNFG BMCC BM1, MB/SPNFG/BMCC/BM1, mb_spnfg-bmcc-bm1) Nikon G to BMCC Speed Booster (Black Matt) The Nikon G Lens to Blackmagic 2.5k Cinema Camera with Micro-4/3 Mount Speed Booster from Metabones allows a Nikon G lens to be mounted to a 2.5k Cinema Camera and in doing so, increases the angle of view and the maximum aperture. The Speed Booster uses 6-element optical design that incorporates ultra-high index glass to achieve ideal optical performance at the largest apertures. It increases the maximum aperture by 1 1/3 stops with a maximum aperture of f/0.8, and reduces the crop factor from 2.39x to 1.53x. The Speed Booster not only increases the field of view and lens speed, it also increases the lens' MTF, or how faithfully the lens transfers detail from the object to the camera sensor. These increases in MTF are seen in the corners as well as the center of the images. Built into the Speed Booster is a clickless aperture ring, a must-have feature for cinematographers, as well as a removable Arca-type compatible tripod mount.

Metabones MB_SPNFG-BMPCC-BM1 Nikon G to BMPCC Speed Booster (Black Matt)

Metabones MB_SPNFG-BMPCC-BM1 (MBSPNFGBMPCCBM1, MB SPNFG BMPCC BM1, MB/SPNFG/BMPCC/BM1, mb_spnfg-bmpcc-bm1) Nikon G to BMPCC Speed Booster (Black Matt) The Nikon G Lens to Blackmagic Pocket Cinema Camera Speed Booster from Metabones allows a Nikon G lens to be mounted to a Pocket Cinema Camera, and in doing so, increases the angle of view and the maximum aperture. The 6-element optical design within the Speed Booster incorporates ultra-high index glass to achieve ideal optical performance at the largest apertures. It increases the maximum aperture by 1 2/3 stops with a maximum aperture of f/0.74, and reduces the crop factor from 2.88x to 1.75x. The Speed Booster not only increases the field of view and lens speed, it also increases the lens' MTF, or how faithfully the lens transfers detail from the object to the camera sensor. These increases in MTF are seen in the corners as well as the center of the images. Built into the Speed Booster is a clickless aperture ring, a must-have feature for cinematographers, as well as a removable Arca-type compatible tripod mount. This Speed Booster is not compatible with the Nikkor 2.1cm f/4.0 lens, or the 20mm f/2.8 AI-S lens.

Metabones MB_SPLR-BMCC-BM1 Leica R to BMCC Speed Booster (Black Matt)

Metabones MB_SPLR-BMCC-BM1 (MB_SPLR_BMCC_BM1, MB/SPLR/BMCC/BM1, MB SPLR BMCC BM1) Leica R to BMCC Speed Booster (Black Matt) The Leica R Lens to Blackmagic Cinema Camera Speed Booster from Metabones allows you to mount a Leica R lens on a Blackmagic Cinema Camera, while using custom optics to increase the angle of view and the maximum aperture of the lens. The Speed Booster works by shrinking the image circle of your Leica R lens down to better fit the smaller sensor of the Blackmagic Cinema Camera. This has the effect of making the angle of view of the lens 0.64x wider or, in other terms, reducing the crop factor of the camera from 2.39x to 1.53x. This yields an angle of view similar to APS-C or Super 35 sized sensors. When the Speed Booster concentrates the image circle from a lens, the brightness of the image is increased by 1 1/3 stops, with a maximum output aperture of f/0.9 when using a Leica R f/1.4 lens. In addition to lens speed and angle of view, the Speed Booster also increases the lens' MTF, or how faithfully the lens transfers detail from the object to the camera sensor. These increases in MTF are seen in the corners as well as the center of the images. For added lens support, a removable Arca-type tripod foot is included. Super telephotos such as the Telyt 560/5.6 may vignette at the corners.

Metabones MB_SPLR-BMPCC-BM1 Leica R to BMPCC Speed Booster (Black Matt)

Metabones MB_SPLR-BMPCC-BM1 (MBSPLRBMPCCBM1, MB SPLR BMPCC BM1, MB/SPLR/BMPCC/BM1, mb_splr-bmpcc-bm1) Leica R to BMPCC Speed Booster (Black Matt) The Leica R Lens to Blackmagic Pocket Cinema Camera Speed Booster from Metabones allows you to mount a Leica R lens on a Blackmagic Pocket Cinema Camera, while using custom optics to increase the angle of view and the maximum aperture of the lens. The Speed Booster works by shrinking the image circle of your Leica R lens down to better fit the smaller sensor of the Blackmagic Pocket Cinema Camera. This has the effect of making the angle of view of the lens 0.58x wider or, in other terms, reducing the crop factor of the camera from 2.88x to 1.75x. When the Speed Booster concentrates the image circle from a lens, the brightness of the image is increased by 1 2/3 stops, with a maximum output aperture of f/0.8 when using a Leica R f/1.4 lens. In addition to lens speed and angle of view, the Speed Booster also increases the lens' MTF, or how faithfully the lens transfers detail from the object to the camera sensor. These increases in MTF are seen in the corners as well as the center of the images. For added lens support, a removable Arca-type tripod foot is included. Super telephotos such as the Telyt 560/5.6 may vignette at the corners.

Metabones MB_NFG-m43-BM1 Nikon G to Micro FourThirds Adapter (Black Matt)

Metabones MB_NFG-m43-BM1 (MB_NFG_m43_BM1, MB/NFG/m43/BM1, MB NFG m43 BM1) Nikon G to Micro FourThirds Adapter (Black Matt) The matte black Nikon G Lens to Micro Four Thirds Lens Mount Adapter from Metabones allows you to attach a Nikon F-mount G lens to a Micro Four Thirds format camera. Metabones' adapters are precision-machined with brass and plated with chromium on both sides of the adapter. It is also designed to allow lenses to reach infinity focus while maintaining the correct registration distance required to support CRC lenses or lenses with floating elements. This adapter features a clickless 7-stop aperture ring with half-stop markings and a detachable tripod foot compatible with Arca Swiss, Markins, and Photo cam ball head tripods. Additionally, its matte black finish minimizes internal reflections so as to maintain image quality. To note, automatic lens functions, like autofocus, will not be retained when using this adapter.

Metabones MB_ALPA-m43-BM1 ALPA to Micro FourThirds Adapter (Black Matt)

Metabones MB_ALPA-m43-BM1 (MB_ALPA_m43_BM1, MB/ALPA/m43/BM1, MB ALPA m43 BM1) ALPA to Micro FourThirds Adapter (Black Matt) The black Alpa Lens to Micro Four Thirds Camera Lens Adapter from Metabones allows Alpa lenses to be attached to a Micro Four Thirds format camera. Metabones adapters are quality made, using precision-machined brass with chromium plating on both the camera-body and the lens sides of the adapter in order to ensure smooth mounting, quality aesthetic, and durability. Although the lens will fit physically, automatic diaphragm (AE metering), or other auto functions are not retained using this adapter. Both camera-side and lens-side of the adapter are made of brass, precision-machined and plated with chromium Precise fit and solid connection - lens has no play, gap or wiggling when mounted on adapter and no adjustments are required to fit your lens. Designed to reach infinity focus while maintaining the correct registration distance required to support CRC lenses or lenses with floating elements. Satin surface finish    

Metabones MB_Arri-m43-BM1 Arriflex to Micro FourThirds Adapter (Black Matt)

Metabones MB_Arri-m43-BM1 (MB_Arri_m43_BM1, MB/Arri/m43/BM1, MB Arri m43 BM1) Arriflex to Micro FourThirds Adapter (Black Matt) The black Arriflex Standard Lens to Micro Four Thirds Camera Lens Adapter from Metabones allows Arriflex Standard lenses to be attached to a Micro Four Thirds format camera. Metabones adapters are quality made, using precision-machined brass with chromium plating on both the camera-body and the lens sides of the adapter in order to ensure smooth mounting, quality aesthetic, and durability. Although the lens will fit physically, automatic diaphragm (AE metering), or other auto functions are not retained using this adapter. This is an adapter for lenses with the older Arriflex Standard mount, NOT the Arri B (Bayonet) or Arri PL mount. Both camera-side and lens-side of the adapter are made of brass, precision-machined and plated with chromium Precise fit and solid connection - lens has no play, gap or wiggling when mounted on adapter and no adjustments are required to fit your lens. Designed to reach infinity focus while maintaining the correct registration distance required to support CRC lenses or lenses with floating elements. Satin surface finish  

Metabones MB_NFG-E-BM1 Nikon G to E-mount adapter (Black Matt)

Metabones MB_NFG-E-BM1 (MB_NFG_E_BM1, MB/NFG/E/BM1, MB NFG E BM1) Nikon G to E-mount adapter (Black Matt) The matte black Nikon G Lens to Sony NEX Camera Lens Mount Adapter from Metabones allows you to attach a Nikon F-mount G lens to a Sony NEX camera, including an NEX full frame camera. Metabones' adapters are precision-machined with brass and plated with chromium on both sides of the adapter. It is also designed to allow lenses to reach infinity focus while maintaining the correct registration distance required to support CRC lenses or lenses with floating elements. This adapter features a clickless 7-stop aperture ring with half-stop markings and a detachable tripod foot compatible with Arca Swiss, Markins, and Photo cam ball head tripods. Additionally, its matte black finish minimizes internal reflections so as to maintain image quality. To note, automatic lens functions, like autofocus, will not be retained when using this adapter.

Metabones MB_Arri-E-BM1 Arriflex to E-mount/NEX (Black Matt)

Metabones MB_Arri-E-BM1 (MB_Arri_E_BM1, MB/Arri/E/BM1, MB Arri E BM1) Arriflex to E-mount/NEX (Black Matt) The black Arriflex Standard Mount Lens to Sony NEX Camera Lens Mount Adapter from Metabones allows a Arriflex Standard mount lens to be attached to a Sony E-mount NEX format camera, including NEX full frame cameras. Metabones adapters are quality made, using precision-machined brass with chromium plating on both the camera-body and the lens sides of the adapter in order to ensure smooth mounting, quality aesthetic, and durability. This is an adapter for lenses with the older Arriflex Standard mount, NOT the Arri B (Bayonet) or Arri PL mount. Although the lens will fit physically, automatic diaphragm (AE metering), or other auto functions are not retained using this adapter. Both camera-side and lens-side of the adapter are made of brass, precision-machined and plated with chromium Precise fit and solid connection - lens has no play, gap or wiggling when mounted on adapter and no adjustments are required to fit your lens. Designed to reach infinity focus while maintaining the correct registration distance required to support CRC lenses or lenses with floating elements. Compatible with Sony NEX full frame cameras such as that a7, a7R and a7S. Satin surface finish  

Metabones MB_NFG-X-BM1 Nikon G to X-mount Adapter (Black Matt)

Metabones MB_NFG-X-BM1 (MB_NFG_X_BM1, MB/NFG/X/BM1, MB NFG X BM1) Nikon G to X-mount Adapter (Black Matt) The matte black Nikon G Lens to Fujifilm X-Mount Camera Lens Mount Adapter from Metabones allows you to attach a Nikon F-mount G lens to a Fujifilm X-Mount camera. Metabones' adapters are precision-machined with brass and plated with chromium on both sides of the adapter. It is also designed to allow lenses to reach infinity focus while maintaining the correct registration distance required to support CRC lenses or lenses with floating elements. This adapter features a clickless 7-stop aperture ring with half-stop markings and a detachable tripod foot compatible with Arca Swiss, Markins, and Photo cam ball head tripods. Additionally, its matte black finish minimizes internal reflections so as to maintain image quality.