Nikon Series E 50mm f1.8 brand_Tokyo Kogaku and there's some oil on

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

Suitable for full frame or DX cameras

but if you expect perfection from your Leica accessories (and that's fine

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

Hasselblad polarizing filter in B60 size

Nikon Series E 50mm f1.8 brand_Tokyo Kogaku and there's some oil onThe 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.