Metabones Nikon F -> Micro Four Thirds Speed Booster included film_Black & White yes on your Nikon F100

yes on your Nikon F100

The lens has some front element cleaning marks

and 250mm lenses on 6x6 (and there's an additional front sight for use with 6x4

this camera has a focal plane shutter with speeds from 1s to 1/500s (plus Bulb) and a flip-up waist level viewfinder

Metabones Nikon F -> Micro Four Thirds Speed Booster included film_Black & White yes on your Nikon F100This Metabones Speed Booster lets you mount Nikon F lenses to a Micro Four Thirds camera, while also giving you an extra stop of exposure and reducing the crop factor to 1. 5x. That's good! No autofocus or electronic communication: this one's mechanical only. Light cosmetic wear, good function. Includes case.