【One adapter, so many options】Compatible with M42 42mm Screw mount lens, Compatible with Leica L mount cameras. Using the PHOLSY adapter, you can mount the M42-lens on your digital L-camera instead of the L-lens 【No loss of image quality or speed】Infinity focus allowed. There is no electronic contacts or glass inside of this lens adapter, so have to manually adjust all settings (no autofocus) and no need to worry about optic degradation of your lenses. Connected lenses retain all of their superb image quality with no loss of brightness, contrast or speed 【New exterior design, solid & durable】Aesthetics and streamlined exterior design means comfortable shooting in any direction, including vertically. The adapter, with Difficult-To-Machining tooth design, matched the nice look of your cameras and lenses. Built from aviation grade aluminum and magnesium alloy, the MOUNT ADAPTER is strong and lightweight with a durable finish, really very resistant and performing for vintage lenses 【Precisely matched】The lens mount adapter compatible with Leica L mount cameras is well constructed and makes a tight fitting connection to the lens and camera body, to preserve the performance of pro-level cameras and lenses. And it makes a precise fit with the camera and lens, crucial for meticulous performance. Attaches and detaches to the camera body smoothly and cleanly. No light leakage. Keep using the lenses you love with the most innovative camera bodies available 【Clever design】Easy to mount and dismount. Travel lighter, use one set of lenses with two camera bodies. Best of new and old, use vintage lenses with your digital camera.【Note】You must set in the camera menu to "shoot with no lens attached" Keep shooting the lenses you love. Adapt without compromise.
PHOLSY mount adapter allows M42 mount lens compatible with Leica L mount camera. Proven optics meet the latest imaging advancements.

So many possibilities. Quick and inexpensive way to adapt lenses to your camera.
Usable Lens:compatible with Leica M42 42mm screw mount lens
Usable Cameras:compatible with Leica SL,SL2, SL2-S, CL, TL2, TL, T, compatible with Panasonic Lumix BS1H, S5M2, S5M2X, S5, S5K, S1H, S1RM, S1M, S1R, S1, Sigma FP, FPL etc.

Precisely matched
Crafted from aviation grade aluminum and magnesium alloy, the PHOLSY MOUNT ADAPTER is strong and lightweight with a durable finish, really very resistant and performing for vintage lenses. Preserve the durability of your camera body and lens. There is no glass inside of the adapter, ensuring no loss of image quality and the connection between the camera mount and lens is precisely parallel, critical for sharpness outside of the center of the image.

Same image quality
When used with the Mount Adapter M42-LL, compatible M42 mount lenses retain all of their sharpness and image quality, and many gain the benefits of the LL mount system cameras.

A natural fit
PHOLSY Mount Adapter seamlessly bridges the gap between M42 mount and the LL mount. Your M42 mount lenses will feel as if they were made for your LL series cameras.

Package Includes:
1 x Brand New Camera Adapter
1 x Storage Pouch

*Note: If your camera indicated "lens is not properly installed", please modify the camera menu settings. Usually called "release the shutter the lens is not installed", you can modify the settings to allow. Specifically refer to the camera manual.