1.直徑:Φ1.50-Φ60.00mm;直徑限偏差:0.005-0.10mm
2.厚度 H:1.00-30.00mm;厚度限偏差:≤0.01mm
3.孔徑:≥85%
4.面型:λ/2
5.表面粗糙度:S/D=80/50-20/10
6.材質(zhì):優(yōu)質(zhì)人造藍(lán)寶石單晶(α-AL2O3≥99.99%);KB光學(xué)玻璃
其他說明
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主要技術(shù)參數(shù) Main technical specification |
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產(chǎn)品名稱 Products Name |
藍(lán)寶石透鏡1 Sapphire lens |
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材料 Materials |
光學(xué)級藍(lán)寶石 optical sapphire(Al2O3) |
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直徑范圍 Diameter Range (mm) |
5.00~300.00 |
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直徑公差 Diameter Tolerance (mm) |
&plun;0.02 |
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厚度范圍 Thickness Range (mm) |
5.00~100.00 |
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厚度公差 Thickness Tolerance (mm) |
&plun;0.02 |
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曲率半徑 Radius of curvature |
根據(jù)客戶要求 According to customer requirements |
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通光孔徑 Clear Aperture |
80%~99% |
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表面 Surface Accuracy (@632.8nm) |
λ~λ/20 per 25mm |
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表面粗糙度 Surface Roughness |
0.1μm per Inch |
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表面質(zhì)量 Surface Quality |
80/50 ,60/40,40/20,20/10 |
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平行度 Paralleli (arcminutes) |
≤3.5 |
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軸向 Orientation of Axis |
根據(jù)客戶要求 According to customer requirements |
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鍍膜 Coating |
根據(jù)客戶要求 According to customer requirements |
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生產(chǎn)能力 Production capacity |
100~5,000 pcs / Month |








