The Cosinon-S 50mm f/1.8 is a lens from the Cosina brand. It was built in Japan.
The focal length of 50 mm of this prime lens cannot be changed. The Cosinon-S 50mm f/1.8 can be classified in the group of normal lenses. f/1.8 is the largest aperture of the lens. The smallest aperture is f/16.
This model does not have autofocus. The focus is set manually. The minimum focusing distance is specified as 50 cm.
The lens can be attached to cameras with a Pentax K mount.
A 49 mm filter lens, e.g. a UV filter, can be attached in front of the lens. The weight in grams is 190.
