Tamron Di III RXD 17-28mm Lens for Sony E-Mount Bundle with Koah Roebling Camera System Gadget Bag with Accessory Kit and

Features :

• BUNDLE INCLUDES: Tamron Di III RXD 17-28mm f/2.8 Lens for Sony E-Mount, Koah Roebling Street Camera System Gadget Bag with Accessory and Cleaning Kit, and 67mm 3-Piece Lens Filter Kit with UV, CPL and Neutral Density
• SUPERB HIGH-RESOLUTION PERFORMANCE: The 17-28mm zoom’s optical design consists of 13 lenses in 11 groups, including three aspherical lens elements, two LD (Low Dispersion) lens elements and one XLD (eXtra Low Dispersion) lens element that has properties close to those of fluorite. Together they efficiently suppress chromatic and other aberrations. Tamron’s legendary BBAR (Broad-Brand Anti-Reflection) Coating effectively reduces ghosting and flare
• RXD STEPPING MOTOR UNIT: The AF drive incorporates a sensor that accurately detects the position of the lens while the RXD motor unit delivers optimized AF control. This achieves very fast and accurate autofocus operation, allowing users to maintain pin-sharp focus on continually moving subjects or when filming video. The exceedingly quiet operation is an important advantage because it virtually eliminates extraneous sounds during video recording
• EXTREME CLOSE-UP CAPABILITY: The 17-28mm zoom focuses close. The MOD at the 17mm wide position is 7.5 inches and the maximum magnification ratio is 1:5.2. At the 28mm end, it achieves the maximum magnification ratio of 1:6 while reaching the MOD of 10.2 inches. Leveraging camera functions, it provides excellent optical performance matching the latest high-resolution image sensors from edge-to-edge throughout the entire zoom range
• TAMRON AUTHORIZED DEALER: Includes USA Manufacturer Warranty