Canon EF-S 55-200mm f4.5-5.6 IS II brand_Konica This is not just a

This is not just a masking effect: the whole optical system spins around to change magnification

with a "look" distinctive enough that Leica saw fit to re-release it in M mount a few years ago

But it works well

This mount slips into the wedge on the base of your camera and provides a standard 1/4” tripod thread

Canon EF-S 55-200mm f4.5-5.6 IS II brand_Konica This is not just aThe Canon EF S 55 200mm f4. 5 5. 6 IS II is a compact telephoto zoom lens suitable for digital EF S mount cameras. Its advanced image stabilizer is a boon for handheld and low light photography. In excellent condition, with clean glass, good functionality, and only very minor cosmetic surface wear.