Sigma 20mm f/1,4 DG DN Art – L-Mount

• Highest optical performance 
• Incredible build quality and usability
• Option of both a front and rear filter (gel filter)
• Dust and splash proof

A bright lens perfect for astrophotography and everyday photography. Exclusively made for mirrorless cameras, compatible with full frame cameras.
Available in two mounts L-mount and Sony E-mount featuring outstanding optical quality and a range of invaluable features.
Featuring the highest optical performance, designed for perfect results even under the most demanding conditions. With incredible build quality and usability with uncompromising attention.

Specially designed for astrophotography with the option of both a front and rear filter (gel filter). Dust and splash proof construction and a switch to disable focus ring – especially useful for astrophotography. Sigma 20mm F1.4 DG DN Art delivers exceptionally detailed results that easily meets the high demands of professional photography and other advanced applications.
It produces highly detailed images with exceptional sharpness and accuracy from the center to the far corners, allowing photographers to use the entire field of view offered by its ultra-wide viewing angle.
This ultimate astrophotography lens is the culmination of the unparalleled manufacturing technology of SIGMA’s sole production base in Aizu, Japan, as well as the company’s expertise and experience in large-aperture wide-angle lenses.