The Cosinon 50mm f/1.9 Auto is a lens from the manufacturer Cosina. Production took place in Japan.
The focal length of the lens is 50 mm. Therefore, it can be classified as a normal lens. The lens has a maximum aperture of f/1.9. The minimum aperture is f/16.
The focus must be adjusted manually each time on this model. The minimum focusing distance of 50 cm should not be exceeded.
The lens can be used with cameras with M42 mount. There is a wide variety of film cameras for this mount.
A 49 mm filter, e.g. an IR filter, can be screwed onto the front of the lens. The weight is 210 grams.
