The Leica Rear Lens Cap for M-Mount Lenses is a plastic cap that protects the rear elements of an M-mount lens when it's not on the camera.

For M-Mount Lenses

For M-Mount lenses

Related Questions and Answers

Q: 1. Will this adapter work with full manual (external apperture ring) EF mount lenses on the Leica SL (Typ 601)?

A: Yes, it will. :)

Q: 2. Where is this lens manufactured? Japan or Germany?

A: As per our records, the Leica Summicron-SL 35mm f/2 ASPH. Lens (L-Mount) is made in Portugal. Please note that this information is subject to change at any time.

Q: 3. It's difficult to get the hood on properly. Is there some trick to it?

A: No, there is not a trick to it. Just simply line up the white dots on the barrel of the Leica Summicron-SL 35mm f/2 ASPH. Lens (L-Mount) with the hood and twist counterclockwise.

Q: 4. Can I use this with my manual-focus F lenses on my L mount Lumix S9?

A: Yes. The Metabones Lens Adapter for Nikon F-Mount, G-Type Lens to Leica L-Mount Adapter can be used with manual focus F-mount lenses too.

Q: 5. will this adapter work mounted to the Lumix S1 which is also a "L" mount?

A: Yes. This will work with Leica, Panasonic, and Sigma cameras with the L-mount system.

Q: 6. Does the base work with and fit properly into Arca-Swiss style clamps?

A: Yes, the Metabones Lens Adapter for Nikon F-Mount, G-Type Lens to Leica L-Mount Adapter has a detachable Arca-type compatible tripod foot with 1/4"-20 threads so it will fit properly into Arca-Swiss style clamps.

Q: 7. Why can't I use this adapter with Sigma 85mm f/1.4 art on my Lumix s!? Also, use it on Sigma 14mm f/1.8

A: The following adapter will only work on Nikon G-Type or F type Lens.

Q: 8. Is this lens made by Panasonic factory?

A: The Leica Summicron-SL 35mm f/2 ASPH. Lens (L-Mount) is currently manufactured by Leica in Portugal. This is subject to change at any time.

Q: 9. Lens-based stabilisation, NIKON VR-II, will not work, right?

A: You are correct. It will not activate with this adapter.

Q: 10. So if I use my 24-70 2.8 or my 70-200 2.8 VR lens on a LUMIX S5, the automatic features won’t work, or you can’t use those lenses at all?

A: Yes that is correct. There don't appear to be any auto function adapters