Canon Snappy LX brand_Gossen and it includes two comparator

and it includes two comparator discs if you're planning to use it as a pocket comparator

This is a true professional grade accessory

non-working Photomic prism

This full-frame lens will work with any Nikon SLR that allows in-camera aperture control (it does not have a mechanical aperture ring) and will autofocus on any Nikon SLR that has a built-in focusing motor

Canon Snappy LX brand_Gossen and it includes two comparatorThe Canon Snappy LX is a compact point and shoot camera with autoexposure and a fixed, unmarked lens (probably 38 ish mm). Shoots standard 35mm film, runs on a pair of AA batteries. In excellent condition, with minor cosmetic wear.