The L-Mount Alliance is a partnership comprised of founding members Leica Camera, Sigma, and Panasonic, along with numerous additional manufacturers. Its aim is to provide photographers with one unified lens mount standard across multiple brands. Developed by Leica Camera, the L-Mount enables the seamless combination of cameras and lenses produced by any of the Alliance partners. This gives photographers access to a vast portfolio of compatible equipment, and greater flexibility when it comes to compiling the camera system of their choice.

THE FINEST MOUNT

The L-Mount Alliance turns a high-quality lens mount into an expansive system: unleash your creativity with a cross-brand portfolio that spans from super wide angle to super telephoto focal lengths – offering unlimited possibilities both in still photography and video productions.

L-MOUNT PRODUCTS

Find out more about all available L-Mount products, explore the latest L-Mount cameras and lenses released by the different members and experience the full breadth of possibilities offered by the L-Mount Alliance.

Questions & Answers

Here you will find the essential background, detailed and special information, as well as the most important questions regarding the L-Mount and the L-Mount Alliance.