50mm focal length
75mm equivalent focal length on APS-C cameras, 80mm equivalent focal length on Canon APS-C cameras
F1.4 maximum aperture; F16 minimum
Ring-type ultrasonic-type AF motor with full-time manual focusing
77mm filters
0.4m/15.7'' minimum focus
Available in Canon EF, Sony Alpha, Sigma SA, Nikon F (FX) mounts
Aperture Range: f/1.4 to f/16.
Hyper Sonic AF Motor.
Three Special Low Dispersion Elements.
Floating System & Large Diameter Design
Compatible with Sigma USB Dock.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 6.26 inch
Height : 6.18 inch
Length : 12.2 inch

Item Weight: 1.8 pounds (View shipping rates and policies)
Shipping Weight: 2.9 pounds (View shipping rates and policies)

ASIN : B00JPL7CK6

Product Description

SIGMA 50MM A LENS F1.4 DG HSM CANON EF MT