Canon lens hoods are one of the most important accessories for each lens you own.
A lens hood provides multiple functions: it shades the lens from stray light,
improving your contrast and image quality in inclement weather, it can assist
in keeping moisture or wind-blown debris off the lens and it protects the front
barrel from the inevitable impacts against walls, door frames, and other real-life
obstacles. Almost all EF and TS-E lenses have a Canon lens hood engineered specifically
for it. For Canon EF 24-105mm f/4 lens.
Features
Lens hood is short and conical-shaped
Shields camera lenses from extraneous light
Designed for the Canon EF 24-105mm f4L IS USM lens
Inexpensive, must-have accessory for your camera system
Helps prevent lens flare, ghost images, loss of contrast, and more.