Tamron 16-50mm F2.8 APS-C Zoom Confirmed for RF, X, E and Z Mounts

Tamron has announced the 16-50mm F2.8 (B091) for Canon RF, Fujifilm X, Sony E and Nikon Z mounts at under USD $550. The unstabilised lens weighs 305g, measures 80mm long, and focuses to 15cm at wide angle for 0.22x magnification. Fourteen elements in 10 groups include two hybrid aspherical lenses; seven aperture blades versus nine on the 17-70mm F2.8 VC, which it undercuts by a wide margin on both price and weight.