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What is the use of the visor on the lens?
- Categories:Industry News
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- Time of issue:2021-06-02 13:21
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(Summary description)What is the use of the visor on the lens?
1. The light-shielding ring can block and absorb the light that degrades the image quality and improve the image quality.
2. By the way, protect the lens in case of accidental bumps.
3. The material of the hood is metal, and the common one is plastic.
4. As long as it is not deformed after being scratched, it will continue to be used.
What is the use of the visor on the lens?
(Summary description)What is the use of the visor on the lens?
1. The light-shielding ring can block and absorb the light that degrades the image quality and improve the image quality.
2. By the way, protect the lens in case of accidental bumps.
3. The material of the hood is metal, and the common one is plastic.
4. As long as it is not deformed after being scratched, it will continue to be used.
- Categories:Industry News
- Author:
- Origin:
- Time of issue:2021-06-02 13:21
- Views:
What is the use of the visor on the lens?
1. The light-shielding ring can block and absorb the light that degrades the image quality and improve the image quality.
2. By the way, protect the lens in case of accidental bumps.
3. The material of the hood is metal, and the common one is plastic.
4. As long as it is not deformed after being scratched, it is no problem to continue using it.
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