400-602-2286
Address:No. 15, Shuanglou Road, Liuwei Industrial Park, Qutang Town, Haian County, Jiangsu
Tel:86-0513-88797122 , 88792571
Fax:86-0513-88796768
E-mail:sales@insunoptics.com
Looking forward to cooperating with you
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YINXING PRODUCTS
Discover the world better through Yinxing
Yinxing Optical is mainly engaged in the production and processing of optical glass (filter) and special glass.
Function Introduction of UV Filter：
UV Filter can be used as the protect filter of lens, which will not affect color balance, it can prevent reflection ray in glass and improve reproduction of color due to multilayer coating. The filter can reduce UV lights but not affect the pass of visible light, so that it will help to reduce the atomization when shooting scenery far way under burning sun, and obtain special effects by use of black-and-white photographic film, with only slight effect on color temperature but not on exposure. It can be used instead of protective lens.
Spectral Curve of UV Filter:
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