Nikon PK-2 format_Medium Format The Minolta Flat Diffuser is

The Minolta Flat Diffuser is used for illuminance values and lighting ratios

the camera itself runs on 6 AA batteries

Leitz New York SL skylight filter for the 50mm f1

No stabilizer

Grab yourself a Paterson Auto-Load Reel for Super System 4 tanks and you'll be in a good spot

Nikon PK-2 format_Medium Format The Minolta Flat Diffuser isThe Nikon PK 2 is a 14mm extension tube for manual focus F mount lenses. Will mount to any F lens and body, but transfers aperture information via old school pre AI bunny ears, so depending on your camera and or lens, you may need to meter stopped down on this one. In good working order, with minor cosmetic wear.