17-70mm f/2.8 Di III-A VC RXD Lens for Sony E

About this product

The Tamron 17-70mm f/2.8 Di III-A VC RXD Lens for Sony E is a high-speed standard zoom lens designed specifically for APS-C mirrorless cameras. It offers a 4.1x zoom range from 17mm to 70mm, equivalent to 25.5–105mm on full-frame sensors, making it ideal for everyday photography and video. Featuring a constant maximum aperture of f/2.8 across the entire zoom range, the lens delivers sharp, high-resolution images with minimal distortion. Its optical design includes 16 elements in 12 groups, incorporating two glass molded aspherical elements and one hybrid aspherical element. The lens integrates Tamron's VC (Vibration Compensation) system enhanced by AI for improved stabilization during video capture. It also supports close focusing with a minimum object distance of 7.5 inches at the wide end and 15.4 inches at telephoto. Built with moisture-resistant construction and a fluorine coating, it is durable and weather-sealed. The compact, lightweight design measures 4.7 inches in length and weighs 18.5 ounces, with a 67mm filter size. An RXD stepping motor ensures quiet, precise autofocus, ideal for both stills and video use.

• 17-70mm zoom range
• constant f/2.8 aperture
• AI-enhanced VC image stabilization
• close focusing: 7.5" at 17mm
• moisture-resistant construction
• RXD silent autofocus motor