Canon ET-65III mount lens hood EF135 f/2.8, 100-300, 85 f/1.8 lens hood
Suitable lens:
EF 70-210mm f/3.5-4.5 USM
EF 100-300mm f/4.5-5.6 USM
EF 85mm f/1.8 USM
EF 100mm f/2 USM
EF 135mm f/2.8 Soft focus
The hood is a commonly used photographic accessory set in front of the camera lens. It has a variety of textures such as metal, hard plastic, and soft rubber. It has the following functions:
1.In the backlight, sidelight or flash photography, it can prevent the entry of non-imaging light and avoid fog.
2.It can prevent the scattered light from entering the lens when shooting in front light and side light.
3.In lighting photography or night photography, it can prevent the surrounding interference light from entering the lens.
4.It can prevent accidental damage to the lens, and it can also prevent fingers from touching the surface of the lens by mistake. It can also shield the lens from wind, sand, rain and snow to some extent.
There are many sizes of hoods, and the one that matches the focal length of the lens should be selected. The shorter the focal length of the lens, the larger the angle of view and the shorter the hood. If the hood of a standard lens is used on a wide-angle lens, it will inevitably result in the result that no image can be formed around the screen. On the contrary, it cannot play the role of shading. When using a zoom lens, it is best to be equipped with a self-use retractable lens hood. Lens hoods are widely used in backlight photography, generally speaking, to avoid glare. However, if the light source is close, glare may still occur. At this time, you can use your hand to block the hood on the side where the light source is located. Whether the glare is eliminated, you must observe it clearly in the viewfinder
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