Overview

The Sigma 35mm F1.4 DG DN ART is a well-built, compact lens designed for mirrorless, offering excellent resolution from f/1.4 with very good center sharpness and good corners, peaking between f/2.8 and f/4. It has low distortion but high vignetting wide open, reduced by auto-correction. Autofocus is fast and quiet. It suits photographers wanting a versatile, affordable alternative to the Sony GM, balancing size, cost, and optical quality.