Tamron Announces Launch of Large Aperture, Ultra Wide-Angle Zoom Lens for Sony E-Mount Cameras that is Extremely Compact and Lightweight with a Filter Diameter of 67mm 17-28mm F/2.8 Di III RXD (Model A046) June 28, 2019, Commack, NY – Tamron announces the launch of the 17-28mm F/2.8 Di III RXD (Model A046), aContinue Reading