L39‑to‑M Lens Mount Adapter

This adapter converts early L39 screw‑mount lenses for use on M‑mount camera bodies and supports infinity focus.

Specifications & Material

‑ Material: Chrome‑plated copper, high‑precision machining, stable performance and long service life

Important Notes

‑ For digital cameras with body‑based lens recognition function: an extra chip can be fitted to the adapter, yet it offers limited practical improvement. ‑ For black‑coated versions: you need to test‑fit your actual lens to confirm the accurate positioning.

There are three adapter variants, each matched to specific focal‑length lenses. They show corresponding framing borders in the camera viewfinder:

1. For 28 mm & 90 mm lenses
2. For 35 mm & 135 mm lenses
3. For 50 mm & 75 mm lenses

Please select the correct adapter according to your lens focal length.

Package Includes

1 × L39‑M Mount Adapter