Leica has announced that the L-Mount Alliance is growing. Chinese lens and accessory maker Sirui ( pronounced "Sue-Ray") is ...

The L-mount alliance finally unveils a new member to its growing organization: Sirui, one of the leading brands that creates lenses, lighting equipment, and tripods. This move will certainly have its ...

However, it uses a mechanically different mounting bayonet, making the two incompatible. [Dan] sourced a damaged EF lens to provide its mount, and modified it on a lathe to suit the Sigma lens.

SIRUI joins the L-Mount Alliance, bringing its expertise in optical imaging to enhance lens options for photographers and ...

The video-first design is a first for Nikon's Z-mount lenses ... attention is the appearance of this lens– the pronounced yellow ring around the bayonet and the bold typography on the barrel ...