Nikon PB-6 brand_Yashica this is a pretty nice

this is a pretty nice setup to have at hand

Film Washi "F" Fluorographic X-Ray Film wil not actually let you take x-ray images

and a swivelling rear screen

Slightly stiff FLE adjustment ring

One button does it all (all = takes a picture)

Nikon PB-6 brand_Yashica this is a pretty niceThe Nikon PB 6 is a sturdy late model bellows that features autodiaphragm capability (with a compatible double release, not included) and a built in stage focusing system. Accepts any Nikon F mount lens; the camera end is a standard F mount but practical compatibility will depend on the shape of your camera (some bulkier AF and digital cameras will require an additional extension tube not included to clear the back of the rail). In excellent condition.