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 $50.00/ 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: | Convex Lens |
Transmittance: | >95% |
Specifications Diameter Tolerance:+0/-0.005"Thickness Tolerance:±0.010"Concentricity:< 3 arc min.Clear Aperture:> 85% of diameterFocal Length Tolerance± 0.5%Surface Figure:l/2 at 632.8nmSurface Quality:40-20 scratch-dig
Part No.
Material
Diameter
R
Focal Length ( f )
Thickness
CT
3μIC-PC-12.7-25CaF2
0.5"10.4mm 25mm2-3mmIC-PC-12.7-50CaF2
0.5"20.9mm 50mm2-3mmIC-PC-12.7-75CaF2
0.5"31.3mm 75mm2-3mmIC-PC-12.7-100CaF2
0.5"41.8mm 100mm2-3mmIC-PC-12.7-150CaF2
0.5"62.6mm 150mm2-3mmIC-PC-12.7-200CaF2
0.5"83.5mm 200mm2-3mmIC-PC-12.7-250CaF2
0.5"104.4mm 250mm2-3mmIC-PC-12.7-300CaF2
0.5"125.3mm 300mm2-3mmIC-PC-12.7-400CaF2
0.5"167.0mm 400mm2-3mmIC-PC-12.7-500CaF2
0.5"208.8mm 500mm2-3mmIC-PC-12.7-750CaF2
0.5"313.2mm 750mm2-3mmIC-PC-12.7-1000CaF2
0.5"417.5mm 1000mm2-3mmIC-PC-12.7-2000CaF2
0.5"835.1mm 2000mm2-3mm 2-3mmIC-PC-25.4-50CaF2
1.0"20.9mm 50mm2-3mmIC-PC-25.4-75CaF2
1.0"31.3mm 75mm2-3mmIC-PC-25.4-100CaF2
1.0"41.8mm 100mm2-3mmIC-PC-25.4-150CaF2
1.0"62.6mm 150mm2-3mmIC-PC-25.4-200CaF2
1.0"83.5mm 200mm2-3mmIC-PC-25.4-250CaF2
1.0"104.4mm 250mm2-3mmIC-PC-25.4-300CaF2
1.0"125.3mm 300mm2-3mmIC-PC-25.4-400CaF2
1.0"167.0mm 400mm2-3mmIC-PC-25.4-500CaF2
1.0"208.8mm 500mm2-3mm