Versatile, sturdy, and built with high-quality optics, the Sigma APO 70-200mm F2.8 EX DG OS HSM offers a good value, although it's not exactly cheap.
The new lens, with a fast F2.8 design, can counteract camera shake with vibration compensation that Nikon and Canon competitors currently lack.
For Photokina, the Japanese lensmaker announces it's brought image stabilization to two lenses geared for full-frame SLRs. They'll work on Canon, Sony, and Nikon cameras.
Total venture funding goes gangbusters in the second quarter with companies like Airbnb, Pinterest, Uber, and Lyft raising billions.
The Vizio S5451W-C2's extra-large sound bar and surround speakers deliver standout surround sound, if you can live with the size.
The general-purpose zoom lens costs about $100 more than Canon's equivalent, but Sigma thinks its image quality means the lens is worth the extra money.
The new lens, part of Sigma's high-end "art" product line, will ship in November, but its true competitiveness won't be known until Sigma reveals its price.
The latest in a line of sub-$500 ILC announcements this spring, Nikon's cheapest model certainly doesn't skimp on the performance specs.
Sony announced pricing and availability of its 4K-video-capable full-frame camera.
Find out how the new Panasonic 12-35mm lens for Micro Four Thirds cameras performs in the real world.