Features:
- Enables full-frame coverage
- Allows you to control focal length and focus distance by creating a good balance between contrast and resolution
- Open aperture, considered as 'variable primes', results in high-quality images
- Low distortion
- Utilizes aspherical elements to minimize color fringing
- Ergonomic focus ring with 321° scale rotation, and over 70 focus marks
- User-changeable focus marking rings
- PL mount lens, compatible with LPL mount