The Sigma 17-40mm f/1.8 DC is a majorly impressive zoom lens, and fills a huge gap especially for the Canon RF-mount ...

With the company's ground-breaking and competitively priced 18-35mm f1.8 lens, you'll feel like you're shooting with a better camera. Lori Grunin Senior Editor / Advice I've been reviewing hardware ...

When we came across the Sigma 18-35mm f/1.8 DC HSM a couple of months ago, the first thing that popped into our heads was: how much? After all, it's the first-ever zoom lens with a constant sub f/2.0 ...

Third-party lenses are sometimes looked down upon by the sort of photographers who insist you can only take a good photo if your lens says Canon or Nikon on it. But, not only do some outperform their ...

Has anyone gotten their hands on the Sigma 18-35 f1.8 yet (either Nikon or Canon)? I am very curious to hear what people think about it, especially regarding weight versus performance. the reviews ...

Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 14 years, which has given me a front row seat for the changeover from DSLRs to mirrorless cameras, ...

Up until now, zoom lenses have been limited to a maximum aperture of f/2.8 throughout their zoom range, but Sigma’s new lens maintains an f/1.8 constant aperture. This is two full stops brighter than ...

Ronkonkoma, N.Y. — Sigma Friday said its previously announced 18-35mm F1.8 DC HSM Art lens will ship to dealers in early July at a $799 suggested retail. The lens is billed as “the market’s first zoom ...

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Prior to the introduction of the Sigma 18-35mm F1.8 DC HSM lens shutterbugs with APS-C D-SLR cameras had to make a choice when it came to lens functionality. You can go with a zoom lens and cover a ...

Lens Prior to the introduction of the Sigma 18-35mm F1.8 DC HSM lens shutterbugs with APS-C D-SLR cameras had to make a choice when it came to lens functionality. You can go with a zoom lens and cover ...