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, ...

Reviews / Sigma 18-200mm f/3.5-6.3 DC Macro Contemporary Lens Review Gary Wolstenholme reviews the new 18-200mm f/3.5-6.3 DC Macro Contemporary lens for APS-C cameras. 24 Jun 2014 9:00AM by Gary ...

If you've been unsatisfied with Sigma's development in Optical Stabilizer lenses, here's some good news for you. They've drop three new zoom lens at PMA 2008, with OS ability of 4 stops of light ...

Sigma presents the world's first mirrorless lens with an approximate zoom ratio of 18.8x. Powerful yet portable, the 16-300mm F3.5-6.7 DC OS | Contemporary delivers outstanding results in any ...

Sigma have announced the launch of the 18-125mm f/3.8-5.6 DC OS HSM, a high ratio zoom lens incorporating Sigma’s original OS (Optical Stabiliser) function.

The perfect lens does not exist. There is no lens that covers an extreme range of focal lengths, has an ultra-wide aperture, has incredible build quality but remains small and light, has amazing image ...

You can't expect the same performance from a superzoom lens like the Sigma 18-300mm F3.5-6.3 DC Macro OS HSM Contemporary ($579) as you can from a prime lens or a shorter high-quality zoom like ...