China Star Optics Technology Co.,Ltd.
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Products
China optical round windows
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Description
Windows are applied to isolate different physical environments while allowing light to pass. When selecting windows you should consider materials, transmission, scattering, wave front distortion, parallelism and resistance to certain environment. China star optics offers a wide range of different materials and different degree of precision windows.
Specification
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:80-50~10-5
*Surface flatness<λ~λ/20
*Parallelism<=1min~2sec
*Clear Apenture:80%~100%
*Material: Bk7 or other materials
*Length tolerance:+/-0.01
*Width tolerance:+/-0.01
*Center thickness tolerance:0.005mm
*Surface quality:80-50~10-5
*Surface flatness<λ~λ/20
*Parallelism<=1min~2sec
*Clear Apenture:80%~100%
About Us
China star optics Technology Co., Ltd. is a first-class technical company, which specialized in providing optical products,base in the famous optical base in ChangChun City,JiLin Province.We focus on the research and development of optical components, as well as manufacturing and selling them with low price.The products used in industrial, medical, scientific and other fields.
China star optics has a strong technical force, brings together outstanding optical design and processing specialists,owns advanced processing equipment and coating equipment,advanced detection equipment. Our company offers you a very wide range of optical lenses,including spherical lenses, cylindrical lenses, aspherical lenses, windows, prisms, crystal, mirrors and high precision optical samples etc. In addition,we specilize in customizing photographic lenses and accessories,such as telephoto lens,projector lens,fisheye lens etc.We would also like to do OEM for you according to your request.
As the operating principle of "honest and trustworthy, mutual benefit and win-win",slogan of "Quality First, Customers First",China star optics dedicate to provide customers high-quality products and service, and sincerely hope that we could build long-term friendly business relationship with the merchants all over the world.
Established Date: 2011/10/20
No. of Employees: 5-50 Persons
Business Type: Manufacturer/OEM
Main Products
Optical lens, optical instruments