Rectilinear wide angle lens with virtually no linear distortion.
- FX coverage
- ZF.2 chipped version for modern Nikons
- Manual focus only
- 15 elements in 12 groups
- ?-blade aperture diaphragm
- smallest aperture is f/22
- 95mm filter ring
- 10" (.25m) minimum focus, ? magnification
- 5.3 x 4" (103mm x 135mm) diameter, long
- 29 ounces (820g) weight
- included lens hood
- US$3000
- Announced in early 2012, shipped May 2012.