LENTE SIGMA 20 mm

The LENTE SIGMA 20 mm lens offers a fast f/1.4 to f/16 aperture range, ideal for low-light and creative depth-of-field control. It features two FLD (F Low Dispersion) and five SLD (Special Low Dispersion) elements, along with two aspherical elements to minimise chromatic aberrations and distortions. Designed for full-frame Sigma SA mount cameras, the lens incorporates a Super Multi-Layer Coating that reduces flare and ghosting. The Hyper Sonic Motor (HSM) ensures quick and quiet autofocus with full-time manual override. A rounded 9-blade diaphragm delivers smooth bokeh. The barrel is constructed from TSC (Thermally Stable Composite) material with a brass bayonet mount for durability. A built-in petal-shaped lens hood is included.