Tamron SP 24-70mm F2.8 Di VC USD G2 Lens for Canon Windscreens Despite its ultra-wide design

Despite its ultra-wide design

The STM leadscrew-type focus drive system is especially beneficial to video users

9 oz / 111 g

2in long at wide 70mm end) and weighs just 855g / 30

4 x M4 Screw

Tamron SP 24-70mm F2.8 Di VC USD G2 Lens for Canon Windscreens Despite its ultra-wide designSophisticated Design The use of specialized, high quality glass materials assures accurate color reproduction and superior sharpness, perfect for todays high pixel density cameras. The optical construction (17 elements in 12 groups) uses 2 XR (Extra Refractive Index) elements, 3 LD (Low Dispersion) elements, 3 GM (Glass Molded aspherical) and one hybrid aspherical lens element. Together they minimize axial chromatic aberrations, transverse chromatic