Description
Optical windows by BK7 glass,fused silica,sapphire and float
glass,the dimension
depends on your requirement,used in camera lenses,cellphone
lens,microscope and so on.
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.*1
*Width tolerance:+/*0.*1
*Center thickness tolerance:0.**5mm
*Surface quality:****0 to ***5 Scratch/Dig
*Surface flatness:<lambda to lambda/*0
*Parallelism<=1min *- 2sec
*Clear Apenture:*0% *- **0%
