Mir-47 20mm F/2.5

Mount
M42
Focal Length
20mm
Max Aperture
F/2.5
Type
Wide
Brand
Unknown

Mir-47 is a 20mm prime manual-focus lens for M42 screw-mount cameras, with a maximum aperture of f/2.5. It’s a wide-angle lens commonly used for landscape and general wide scenes.

Last verified: 2026-04-27