The L-mount system represents a unique collaboration between Leica, Panasonic, and Sigma, bringing together three distinct optical philosophies under one versatile mount. Originally developed by Leica for their T camera in 2014, the system has evolved into a compelling full-frame mirrorless platform that combines Leica's legendary optical heritage with Panasonic's video expertise and Sigma's innovative lens designs. This partnership means you have access to an exceptional range of lenses, from Leica's precision-engineered primes to Sigma's acclaimed Art series and Panasonic's advanced zoom options. The shared mount ensures complete compatibility across all three brands, giving you unparalleled choice in building your lens collection. We stock the complete L-mount ecosystem, allowing you to mix and match lenses from all three manufacturers to create the perfect setup for your photographic needs.