Asahi Macro-Takumar 50mm F/4
- Mount
- M42
- Focal Length
- 50mm
- Max Aperture
- F/4
- Type
- Macro
- Brand
- Pentax
Asahi Macro-Takumar 50mm f/4 is a manual-focus prime lens for close-up/macro photography on M42 screw mounts. It’s set up for photographing small subjects at relatively high magnification.
Last verified: 2026-04-27