2. Used as 21mm (converted to 135 format) lens when attached to the Nikon D1 series
3. RF (rear focusing) system
4. Built-in rear filter holder
| AF 14 f/2.8 |
| 1. Hybrid aspherical lens elements and ED glass element 2. Used as 21mm (converted to 135 format) lens when attached to the Nikon D1 series 3. RF (rear focusing) system 4. Built-in rear filter holder | |