

Shouten Koubou in Japan started selling a new Wahei Optical Peace 35mm f/1.4 E41 classical silver chrome “Steel Rim” lens for Leica M-mount that pays homage to the original Leica Summilux 35mm f/1.4 Steel Rim. The lens is currently available for purchase on eBay.
The Wahei Optical Peace 35mm f/1.4 lens was first debuted at the 2026 CP+ show in Japan:
Technical specifications:
| Compatible mounts | Leica M mount | Minimum focusing distance | 0.7m |
|---|---|---|---|
| Compatible imaging screen sizes | 35mm full frame | filter diameter | 41mm (E41) |
| focal length | 35mm | size | Approximately Φ52 x 26mm (excluding mounting part and protrusions) |
| Lens configuration | 5 groups, 7 elements (double Gauss type) | mass | Approximately 210g |
| focus | MF (Manual Focus) *Rangefinder-coupled | accessories | Lens front cap, lens case, storage bag |
| Aperture / Aperture blades | F1.4-F16 / 10 blades | Manufacturer’s warranty | 1 year (covers natural failures) |



Information on the Leica Summilux 35mm f/1.4 V1 Steel Rim lens reissue can be found here (available at B&H Photo):
Leica Summilux 35mm f/1.4 V1 “Steel Rim” lens officially announced
See also the ArtraLab 35mm f/1.4 “Steel Rim” lens for Leica M-mount (available at Amazon and B&H Photo)
Just announced: new ArtraLab SIMILAR 35mm f/1.4 “Steel Rim” full-frame lens for Leica M-mount


























