Shenyang Yibeite Optics Co.,Ltd. is a professional manufacturer of precision optical components and optical lens. Since the company was established, it has been committed to the research and production and sales. We can carry out the optical system design and production of related accessories and nowadays products have been sold to many countries and regions. Our main products are spherical lenses, cylindrical lenses, optical windows, mirrors, prisms, filters, metal base mirrors and other high-precision optical components. The base material including a variety of optical glass, fused silica and calcium fluoride (CaF2), zinc selenide (ZnSe) and germanium (Ge), silicon (Si), sapphire, metal and other materials. And provide AR coating, high reflection film, beam splitter, metal film, all kinds of optical coating. Specifications Material K9 ( Schott BK7 ) Dimension Tolerance +0.0/-0.1mm Thickness Tolerance ±0.1mm Surface Accuracy λ/ 4 @ 632.8nm Surface Quality 20-10 Parallelism <1 arc min Clear Aperture >90% Bevelling <0.2×45° Coating customers requirement
规格: |
ybt |
数量: |
100 |
包装: |
日期: |
2017-08-02 |
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