ITEM NAME:Camera Lens Hood EW-73B for Canon EF-S 18-135mm 1: 3.5-5.6 IS NTB Hn.1 x Lens Hood for Canon EW -73B. This EW-73B Lens Hood is designed for special lens, it can block stray light by extending and shading the end of the Canon EF-S 17-85mm f/4-5.6 IS USM Lens and prevent the lens from scratch.
