Canon ES-52 Lens Hood for EF 40mm f/2.8 STM Pancake with:
Canon ES-52 Lens Hood
The Canon ES-52 Lens Hood is primarily designed to prevent unwanted stray light from entering the lens by extending and shading the end of the lens. In addition, since the end of the lens is extended, you also get the added benefit of some extra protection from accidental impact.
Dedicated lens hoods, such as the Canon ES-52, are designed to match the specific focal length of the lens it was designed for.
Compatible with Canon EF 40mm f/2.8 STM Pancake Lens.