Fits to the front of the EF-S 10-22mm f/3.5-4.5 USM and EF 17-40mm f/4L USM, reducing 'flare' caused by light shining directly on the lens' front element.
Black
EF 16-35 2.8L USM,EF 17-40 f/4L USM Refurbished, EF 17-40mm f/4L USM, EF-S 10-22mm f/3.5-4.5 USM, EF-S 10-22mm f/3.5-4.5 USM Refurbished
