Nikon Series E 50mm f1.8 brand_Tokyo Kogaku The Zenza Bronica AE-III Prism

The Zenza Bronica AE-III Prism Finder E is a metering interchangeable prism for the Bronica ETR Si system

The included plate is a standard hex-type with a large adjustable 10x15cm platform

It sits between the tripod head and your camera

and there's some oil on the aperture blades which does not affect function

5 Super-Multi-Coated Takumar is in only OK cosmetic condition

Nikon Series E 50mm f1.8 brand_Tokyo Kogaku The Zenza Bronica AE-III PrismThe Nikon Series E 50mm f1. 8 lens is a compact almost pancake lens (french toast lens?) with a fast f1. 8 aperture. It is compatible with film and digital Nikon F mount cameras (though function will vary). This one is in very good condition, with clean glass and minor cosmetic wear.