BK7 optical window

 
 
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发货 AsiaChina付款后3天内
品牌 vy
过期 2016-03-31 已过期
更新 2015-07-21 10:57
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VY Optics Photoelectric Technoogy Co.,Ltd

VIP   Company第8年
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保证金未缴纳
  • Asia-China
  • 上次登录 2015-07-21
  • JaneHan (Ms.)   sales manager
详细说明
 Windows are optical glass with ground and polished faces that are relatively parallel.  They are used to isolate two physical environments while allowing light to pass. When selecing windows, you should consider the following: material, transmission, scattering, wave front distortion, parallelism and resistance to certain environment. 
VY Optics Photoelectric Technology Co.,Ltd. offers all types of windows made from different materials. Special size and materials are also available upon request. In addition, we provide a variety of single layer or multiplayer anti-reflecting coating on optical windows.
Specification of our optical windows as follow:
*Material: BK7 or other materials
*Length tolerance:+/-0.01
*Width tolerance:+/-0.01
*Center thickness tolerance:0.005mm
*Surface quality:80-50 to 10-5 Scratch/Dig
*Surface flatness:
*Parallelism<=1min -- 2sec
*Clear Apenture:80% -- 100%
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