Tamron AF 17-50mm F/2.8 XR Di-II LD SP Aspherical (IF) Zoom Lens for Konica Minolta and Sony
Product Description : Sony Minolta -compatible lens designed specifically for digital SLRs 17-50mm focal range equivalent to 26-78mm in 35mm format Maximum aperture of f28 Filter diameter of 67mm Minimum focus distance of 027 meters over entire zoom range