A new patent application details the design ...

The L in the L-mount was synonymous with Leica and luxury, high-end optics that few photographers had the budget to buy. But thanks to to Panasonic and Sigma joining the L-mount alliance, there are ...

Replay: The L-Mount from Leica, Panasonic, and Sigma aims to make lens design simpler and more versatile. But what is it, and what makes it different from other mounting types, and is it the future of ...

Lens manufacturer SIRUI has become the ninth company to join the steadily growing L-Mount Alliance. The L-Mount Alliance was set up in 2018 at photokina and originally consisted of three members; ...

While the new Nikon and Canon mirrorless cameras can use existing lenses with an adapter, Panasonic decided to take a different approach in order to launch a full frame mirrorless that already has ...

Occasionally you wonder how a bayonet mount, once only dangling on a lonely Leica T, suddenly becomes a quasi-standard. But that's precisely what's happening with the L-Mount: with the US specialist ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. December 18, 2025: With this update, we added several Sigma ...