Sigma 100-400mm f/5-6.3 DG OS HSM Contemporary Lens Firmware Update Released

Sigma released a new firmware update for their 100-400mm f/5-6.3 DG OS HSM Contemporary lens for Nikon F-mount.

The new firmware for Sigma lens for Nikon fixes issues with the optical stabilization (OS).  Continue reading “Sigma 100-400mm f/5-6.3 DG OS HSM Contemporary Lens Firmware Update Released”

Sigma 28mm f/1.4 DG HSM Art Lens Reviews

Here are the latest Sigma 28mm f/1.4 DG HSM Art lens reviews and first impressions.

The Sigma 28mm F1.4 DG HSM is a new wide-angle prime lens for full-frame and APS-C DSLR cameras. The lens provides the equivalent angle of view as a 44.8mm lens on an APS-C system (depending on the crop factor).

The US price of Sigma 28mm f/1.4 DG HSM Art lens is $1,399 and available in Canon EF, Nikon F, Sony E and Sigma SA mounts. Check out the latest Sigma 28mm f/1.4 DG HSM Art lens reviews below. Continue reading “Sigma 28mm f/1.4 DG HSM Art Lens Reviews”

Sigma 16mm, 30mm & 56mm F/1.4 Lens Review and Comparison

Here is the Sigma 16mm, 30mm & 56mm F/1.4 Lens Review by David Thorpe. These three reasonably priced Sigma f/1.4 Contemporary lenses compared. See below for both video and comparison table.  Continue reading “Sigma 16mm, 30mm & 56mm F/1.4 Lens Review and Comparison”

Sigma Announce 11 L-Mount Lenses and MC-21 SA/EF Mount Converter

Sigma announced 11 of its Art prime lenses will soon be available in L-Mount, plus the launch of the Sigma Mount Converter MC-21, which will allow Sigma’s SA mount and Canon EF mount lenses to be used on L-Mount camera bodies. Continue reading “Sigma Announce 11 L-Mount Lenses and MC-21 SA/EF Mount Converter”