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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10 Piece | Contact Supplier |
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: | Concave Lens |
Transmittance: | >95% |
This optical element is used for planar reflecting the laser beam and is an important component of the laser system.A substrate is developed into a laser optic when it is refined with a dielectric coating. Due to the wide range of possible combinations between the substrate and the coating, one optic seldom resembles another. Contact us directly and together we can design a product to adequately suit your needs.
Parameter
Surface figureLambda/2@633nm
Per inchScratch-Dig80/50Diameter tolerance+/-0.1mmParaxial Focal Length Tolearance+/-2%CentrationLess than 5 arc minutesClear aperture>80%Bevels(0.2~0.3)mm*45 arc degress
ModelD,mmFLx,mmR,mmtc,mmte,mmICC180112.712.715.243.42.0ICC180212.719.022.862.92.0ICC180312.725.030.02.72.0ICC180419.0519.022.864.12.0ICC180519.0525.030.03.62.0ICC180619.0550.060.02.82.0ICC180719.0575.090.02.52.0ICC180825.425.030.04.82.0ICC180925.450.060.03.42.0ICC181025.475.090.02.92.0ICC181125.4100.0120.02.72.0