Brand: Bena
Packaging: Carton
Productivity: 80000000pcs/year
Transportation: Air, DHL
Place of Origin: Changchun
Supply Ability: 80000000pcs/year
Certificate: ISO9001
HS Code: 90019090
Port: Dalian,Changchun,Beijing
Payment Type: T/T
Incoterm: FOB,CFR,CIF,EXW,FCA,FOB,CFR,CIF,EXW,FCA
Silicon (SI) single crystal is a chemically inert material with high hardness and insoluble in water. It has good light transmission performance in 1.2 - 7um band and 30-300 in far infrared band μ M also has good light transmission performance, which is not possessed by other infrared materials. Silicon (SI) single crystals are commonly used as 3 - 5 μ M medium wave infrared optical window and optical filter substrate. Because of its good thermal conductivity and low density, the material is often used to make laser mirrors and occasions sensitive to volume and weight. The silicon lens or window produced by our company adopts optical grade silicon single crystal, with diameter range of 5 ~ 260mm, surface accuracy of 40 / 20 and surface flatness of: λ/ 10@633nm (the ratio of lens thickness to diameter shall conform to the processing proportion).
Product Categories : Optical Prisms > Special Shaped Silicon Prisms
Founded in 2014, Bena was co-founded by several experienced engineers who have more than 10 years of optical design, process, production and test. We provide customization service for high precision (rms = 1/100λ, λ=632.8nm), large diameter plane mirror (>500mm) and aspherical lens, as well as professional spherical lens (such as optical domes with diameter 280mm), involving different materials including K9, Silicon, Sapphire, SiC, glass ceramics, fused silica, and other various optical glasses, and we can also deal with the nickel-phosphorus alloy surface on different substrates.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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