Leitz Visoflex brand_Calumet The B+W Circular Polarizer for

The B+W Circular Polarizer for 52mm filter threads is a high quality polarizing filter to reduce glare and reflections

Includes a Nikon 18-55mm f3

Works with almost any Pentax 67 lens to provide substantial close-focusing capability

It can be shot using its clean groundglass or with the built-in rangefinder (see below for details)

Supports up to 8kg

Leitz Visoflex brand_Calumet The B+W Circular Polarizer forThe Leitz Visoflex is a reflex attachment for Leica thread mount cameras and lenses. With ordinary LTM lenses, you can use this accessory for macrophotography; with Visoflex lenses, you can shoot telephoto lenses too long to be practical with a normal rangefinder. Now, is a Visoflex actually something that can be described as "practical"? No. Maybe. It depends. But if it sounds like you might want to find out for yourself, this Visoflex is in