Sigma Introduces the sd Quattro and sd Quattro H Mirrorless Cameras and the EF-630 Flash; More Info at B&H Photo Video NEW YORK, NY--(Marketwired - February 23, 2016) -  B&H Photo would like to share the announcement of the Sigma sd Quattro and sd Quattro H mirrorless digital cameras. They are set apart by...

Sigma Releases the 24mm f/1.4 DG HSM Art Lens Designed for Full-Frame Canon and Nikon DSLRs, More Info: B&H NEW YORK, NY--(Marketwired - February 10, 2015) - The much-anticipated Sigma 24mm F1.4 Art wide-angle lens is designed for full-frame DSLRs, and when used on digital cameras with an APS-C size image...

Sigma Updates Its Global Vision Line With Two 150-600mm DG OS Lenses, a 18-300mm DC Macro OS Lens, and 1.4x and 2x Teleconverters, and the Wide-Angle dp1 Quattro Camera NEW YORK, NY--(Marketwired - September 12, 2014) - B&H Photo would like to share Sigma's announcement of the 150-600mm f/5-6.3 DG OS HSM Sports, the 150-600mm f/5-6.3 DG OS HSM Contemporary, the...