Sigma’s latest optic claims the title of being the first full-frame zoom lens with an f/2 aperture, but is it a viable alternative to the manufacturer’s wideangle primes? Michael Topham finds out.
Sigma 24-35mm f/2 DG HSM A review
Specification
Details
Filter diameter:82mm
Groups:13
Diaphragm blades:9
Aperture:f/2-f/16
Minimum focus:28cm
Enlargement ratio:1:4.4
Length:122.7mm
Diameter:87.6mm
Weight:940g
Lens mounts:Canon, Nikon, Sigma