note:Don''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''t buy the wrong model. There are several models of 70-200mm f2.8. The corresponding hoods are of different models. Please go to the store to search for specific models to buy!
ET-83II: Canon EF 70-200mm f2.8 USM(Old Canon Xiaobai)
ET-86: Canon EF 70-200mm f2.8 USM IS(Canon Xiaobai, with anti-shake)
ET-87: Canon EF 70-200mm f2.8 USM IS II(Canon Xiaobai, with anti-shake second generation)
Model: ET-83II
Material: ABS environmental protection plastic
Interface type: bayonet
Applicable lens: CANON EF 70-200mm f/2.8L USM
【This is a special lens hood for Canon CANON EF 70~200mm f2.8L USM lens. It is an old lens. Please look after it before you buy it. Don’t buy it wrong.】![](https://img.alicdn.com/imgextra/i1/199837423/TB2JQ.skVXXXXcXXpXXXXXXXXXX_!!199837423.jpg)
The lens hood is a common photographic accessory set in front of the camera lens. It has the following functions:
1. It can prevent the entry of non-imaging light and avoid fog when shooting in backlight, side light or flash photography.
2. It can prevent the scattered light from entering the lens when taking photos with forward 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 accidentally touching the surface of the lens. It can also shield the lens from wind, sand, rain and snow to some extent.