Semiconductor Raw Material Pure Semi-Metal Ge 4n, Standard & Custom Germanium Crystals, Germanium Materials manufacturer / supplier in China, offering Raw Material Pure Semi-Metal Ge 4n Germanium Wafer Raw Material, Monocrystal Silicon, Silicon Lens, Infrared Window, Broadband Polarization Beamsplitter Coatings in Laser System and so on.
Min. Order / Reference FOB Price | |
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1 Piece | US $60.00/ Piece |
Local Area: | Qinhuangdao, Hebei, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, D/P, PayPal, WesternUnion, Small-amountpayment |
Usage: | Optical |
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Type: | Flat Lens |
Transmittance: | >95% |
Qinhuangdao Inrinsic Crystal Technology Co., Ltd Optics & Coatings windows are made from select grades of the finest available optical materials. VUV/UV windows are suitable for a large range of VUV-UV applications. Flat laser windows are suitable for high-power laser applications and as substrates for mirrors and beamsplitters.
MgF2 (Magnesium Fluoride) is positive uniaxial crystal with a very high optical transmittance from the vacuum UV to IR. It also has a large resistance to mechanical and thermal shock, to optical radiation, and is chemically stable, making it a very useful materials for UV and IR optics.
we also can offers -cut (or [100] cut) MgF2 crystals for the maximum birefringence. -cut (or cut along the optical axis) with minimum birefringence, or random-cut (cut along a random axis) MgF2 windows are also available.
Note: Excimer-grade CaF2 and MgF2 substrates are available for laser cavity optics and are available with transmittance traces for an additional charge.
Part Number Diameter Thickness Substrate Material W1D-FLC1.0" (25.4mm)0.250" (6.35mm)Excimer-grade CaF2W1.5D-FLC1.5" (38.1mm)0.200" (5mm)Excimer-grade CaF2W2D-FLC2.0" (50.8mm)0.375" (9.53mm)Excimer-grade CaF2W1D-FLM1.0" (25.4mm)0.250" (6.35mm)Excimer-grade MgF2W1.5D-FLM1.5" (38.1mm)0.200" (5mm)Excimer-grade MgF2W2D-FLM2.0" (50.8mm)0.375" (9.53mm)Excimer-grade MgF2
MaterialExcimer-grade CaF2, MgF2Diameter Tolerance+0.00/-0.005"Thickness Tolerance+/-0.25mmSurface FigureBoth sides 1/10 Wave @ 632.8nmParallelism3 arc minScratch/Dig20-10Chamfer0.5mm x 45°Clear ApertureCentral 85%