The Mamiya Sekor C 80mm f/1.9 is a lens for cameras. The country of manufacture is Japan. The lens can be used with cameras with a Mamiya 645 mount.
The lens has a focal length of 80 mm. The largest aperture available for this lens is f/1.9. It is the fastest lens in the Mamiya 645 series. The smallest aperture is f/22.
The focus of the lens must be set manually. To have the subject in focus, you must keep a distance of at least 70 cm from the subject.
The Mamiya Sekor C 80mm f/1.9 is constructed from 7 elements in 6 groups. A 67 mm filter, e.g. an IR filter, can be screwed onto the front of the lens. The weight in grams is 420.
