Sigma 50mm F1.4 DG DN Art Lens for Leica L Flash Batteries It's also one of the

It's also one of the most frustrating

“Background Defocus”

• Heavy duty hook-and-loop tabs

Silicone rubber

and thanks to its 0

Sigma 50mm F1.4 DG DN Art Lens for Leica L Flash Batteries It's also one of theSigma 50mm F1. 4 DG DN Art Lens for Leica L The Sigma Leica L mount 50mm f 1. 4 DG HSM is a normal length prime lens that is quick and adaptable. It uses three Special Low Dispersion glass elements and one molded glass aspherical element to produce exceptional optical performance. These components work to reduce sagittal coma flare and chromatic aberrations in order to give great image sharpness and clarity, together with an innovative optical design.