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Description
optical window is optical glass with grinding and polished faces that are parallel to each other,windows can be a protection of original when it& acute;s in two physical environments.And there is almost no effect on visible light,to coat on the surface of windows could increase the transmittance,the commonly used coatings are antireflection coating (AR) and scratch-resistant coating(AS).
Windows with coating can enhance the light penetration strength,and own function of waterproof ,dustproof,and scratch-proof.
They are mainly used for mobile phone screen and lens protection,digital camera, digital video recorders, industrial optical windows, touch screen products, GPS products, digital electronic products windows, car rearview mirror, computer screen, laptop screen, watch surface and so on.
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optical telephoto lens...
VY Optics Photoelectric Technology Co.,Ltd
optical lenses
Address: Taibei Street No.128,Kuangcheng Area,
Changchun, Jilin
China, 130052
Tel: 86-431-86785771
Fax: 86-431-84631230
