B270 / K9 glass

K9 GLASS

K9 glass is a glass product made of K9 material, which is used in optical coating and other fields

K9 material belongs to optical glass. Because it is crystal clear, it has derived a lot from it

Factory, the products they process are called crystal glass products on the market.

The composition of K9 is as follows:

SiO2 = 69.13% B2O3 = 10.75% Bao = 3.07% Na2O = 10.40% K2O = 6.29% As2O3 + 0.36%

Its optical constant is: refractive index = 1.51630, dispersion = 0.00806, Abbe number = 64.06.

Hanzhong Borisun Optics manufacturer
Specializing in the processing and production of optical components, The base materials include various optical glass, fused quartz, calcium fluoride (CaF2), zinc selenide (ZnSe), germanium (GE), silicon (SI), sapphire, metal and other materials. And provide antireflective film, high reflection film, spectroscopic film, metal film and other optical coatings.
Focus on the research and development of optical sensing instruments and detection technology services
Focus on providing one-stop optical technology solutions
If you are interested, please contact us

ABOUT BORISUN

Hanzhong Brisun Optics Co., Ltd. Is the high precision optical element manufacturer provides customized production of Various optical lenses, including spherical lens, cylindrical lens, optical window, mirror, prism, filter, metal base mirror and other high-precision optical elements. The base materials include various optical glass, fused quartz, calcium fluoride (CaF2), zinc selenide (ZnSe), germanium (GE), silicon (SI), sapphire, metal and other materials. And provide antireflective film, high reflection film, spectroscopic film, metal film and other optical coatings.

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