Olympus Infinity II brand_Stearman Press and the back is spacing

and the back is spacing correctly- and it has good light seals

This a later-model Asahi 50mm f1

But it is just back from a full professional CLA and all functions are excellent

with easy to use flip locks and a long extendable centre column

The Leitz OUFRO (also known as the 16469) is a 10mm M mount extension tube for the Visoflex system

Olympus Infinity II brand_Stearman Press and the back is spacingThe Olympus Infinity II is a 35mm point & shoot camera with a 35mm f2. 8 lens, autofocus, autoexposure, and light weatherproofing (though its worth noting that our warranty doesnt cover water damage, so dont push it.) Light cosmetic wear, good function. Battery included.