Kern Macro-Switar 50mm 1.8 Alpa Lens

Serial Number: 890634

It comes with a front cap but it takes some effort to screw it on the lens.

Cosmetic Condition: 7/10
It shows signs of use.

Optics: 8/10
The lens has been professionally cleaned but several marks from prior fungus can be seen on the coating.

Mechanics: 10/10
Aperture and focus rings move smoothly. Diaphragm operates properly.