» Sigma’s USB Dock for Lenses Will be Released This Month
Sigma first unveiled its innovative USB dock at Photokina last year. Consequently, many professionals have been rather curious at how the device will work. For $60, the gadget allows people to connect their lens to the computer through U...

» Sigma 2x EX DG Tele Converter Review
The Sigma 2x EX DG Tele Converter is intended for Canon cameras only. The TC allows photographers to maintain AF throughout the whole range of focal lengths as advertised. Given the f/12.9 maximum aperture, the images produced may not be...

» Sigma Unveils 60mm F2.8 DN | A Lens
Sigma, a 3rd party lens manufacturer from Japan has unveiled availability and pricing details for its new lens, the 60mm F2.8 DN | A. It is a prime lens that’s the part of the Art family, there are a couple of mirror-less mounts ava...

» Sigma Unveils the First Constant f/1.8 Zoom Lens
Sigma has unveiled the 18-35mm F1.8 DC HSM Art lens, which is the first in the industry to deliver f1.8 aperture in all zoom range. The lens is designed for DSLRs equipped with APS-C size sensors. The real-life focal range may translate ...

» Sigma 1.4x EX DG Tele Converter Review
The Sigma 1.4x EX DG Tele Converter offers build quality similar to the more professional lineup, Sigma EX. It should be noted that this teleconverter work with only Sigma lenses. Lightweight and relatively compact, the teleconverter can...