Zhong YI Optics Speedmaster 85mm f/1.2 lens for Pentax K-mount released
The Zhong YI Optics Speedmaster 85mm f/1.2 lens for Pentax K-mount is now shipping. The US price is $699.
Zhong YI Optics Speedmaster 85mm f/1.2 lens main specifications and additional pictures:
| Focal length | 85 mm |
|---|---|
| Total length / diameter / weight | 94 mm / 82 mm / about 920 g |
| Aperture range | F1.2 – F16 |
| Filter size | 77 mm |
| Lens configuration | 9 groups in 6 groups (2 ED lenses, 4 high refraction low dispersion glass lenses) |
| Number of diaphragm blades | 11 sheets |
| Focus | MF (manual focus) |
| Shortest shooting distance | 1.0 m |
| Mounts | Canon EF / Nikon F / Sony E / Pentax K (brass bayonet mount) |
Via DC.Watch