Voigtlander APO-Lanthar Aspherical M

Yes, this lens is designed for the Leica M mount and is fully compatible with both digital and film Leica M rangefinder cameras.

No, this is a strictly manual focus lens. It is designed for precise, tactile rangefinder focusing, which is standard for the M-mount system.

The apochromatic design is engineered to virtually eliminate chromatic aberration, which means you will see significantly less color fringing around high-contrast edges, resulting in cleaner, sharper images.

While it is not a dedicated macro lens, the floating lens elements ensure that sharpness remains high even at the minimum focusing distance of 0.7 meters.

With its 12-blade aperture diaphragm, this lens produces very smooth, circular out-of-focus highlights, giving your images a soft and pleasing background blur.

No, this lens is not weather-sealed. It features a robust, all-metal construction, but you should take care to protect it from moisture and dust when shooting in harsh environments.