Nikon F  type_Single Use Cameras Interior dimensions are approximately 18x18x26cm

Interior dimensions are approximately 18x18x26cm

A very sharp lens either way

the M65x1F-Pentax 645 adapter ring is designed to mount "Chinese focusing helicoids" on a Pentax 645

Need more extension for your RB67

but when it comes to digital pictures

Nikon F &nbsptype_Single Use Cameras Interior dimensions are approximately 18x18x26cmThis black Nikon F body has some cosmetic wear and brassing which looks great, by the way and an unmetered F2 prism affixed, with similar wear and light internal delamination (you'll notice a small vertical line at the very top of the viewfinder image). Shutter speeds are good, as are light seals. If you don't mind the slightly more used aesthetic, this is a pretty nice camera.