Ricoh Bellows Rikenon 135mm F/3.5
- Mount
- M42
- Focal Length
- 135mm
- Max Aperture
- F/3.5
- Type
- Macro
- Brand
- Ricoh
135mm F/3.5 bellows-style macro lens for M42 screw mount, intended for close-up photography where focus and magnification are achieved with the bellows.
Last verified: 2026-04-27