This Dedicated Lens Hodo replaces ET-63 lens hood. Compatible with Canon EF-S 55-250mm f/4-5.6 IS STM Lens This Lens Hood is designed to prevent unwanted stray light from entering the lens by extending and shading the end of the lens. The non-glare matte finish on the inside further prevents or limits lens flare. No vignetting will show with the hood on. With the extended lens end, you will also benefit from extra protection from accidental impact The hood can also be placed backwards over the lens for more compact storage.

Bayonet Lens Hood. No igniting will be caused with the hood on. Reversible for compact storage. Extra protection from accidental impact. Compatible with Canon EF-S 55-250mm f/4-5 6 IS STM lens. This Hood Shade is a Replacement of ET-63 Lens Hood.

Maximum Aperture: 1 Millimeters. Model Name: ET 63. Focus Type: Manual Focus. Lens Design: Prime. Minimum Focal Length: 1. Maximum Focal Length: 1. Camera Lens Description: 250 millimetres. Compatible Mountings: Canon EF-S. Lens Type: Standard. Brand: Fotasy. Manufacturer: Photography Accessories INC. Date First Available: June 27, 2010. Best Sellers Rank: #121 in Camera Lens Hoods. Customer Reviews: 3.9 out of 5 stars 154 ratings 3.9 out of 5 stars. Item model number: ET 63. : B00GOJ7JGY. Item Weight: 0.67 ounces. Product Dimensions: 3 x 3 x 3 inches.