平凹窗口片
北京飞凯曼科技有限公司提供立陶宛EKSMA OPTICS公司曲面窗口片(CURVED WINDOWS)和滤光片(Filters),曲面窗口片包括平凹窗口片(Plano-concave windows),平凸窗口片(Plano-convex windows),椭圆窗口片(ELLIPTICAL WINDOWS),平面窗口片(Flat WINDOWS)、圆形窗口片(Round Windows),薄圆形窗口片(Precision Thin Round Windows),矩形窗口片(Rectangular Windows)等。光学滤光片包括光学级紫外带通滤光片(Optical UV Band Pass Filters)、中密度吸收性带通滤光片(NEUTRAL DENSITY ABSORPTION TYPE FILTE RS AT 450-650 nm)、中密度反射式带通滤光片(NEUTRAL DENSITY REFLECTIVE TYPE FILTE RS AT 400-2000 nm)、彩色玻璃滤光片(COLO R GLASS FILTE RS)等。窗口片材料包括BK7和UV FS两种材料。 平凹窗口片技术规格 MaterialBK7, UV FSS1/S2 Surface Quality20-10 scratch & dig (MIL-PRF-13830B)S1/S2 Surface Flatnessλ/10 @ 633 nmS1 (curved) Surface Radius Tolerance± 1%Diameter tolerance+0.00, -0.12 mmThickness tolerance±0.2 mm 平凹窗口片示意图 平凹窗口片BK7衬底, 12.7x3 mm尺寸, Plano-Concave平凹窗片CodeMaterialDETROCType010-0103EBK712,7 mm3 mm-50 mm平凹010-0105EBK712,7 mm3 mm-100 mm平凹010-0105MBK712,5 mm3 mm-100 mm平凹010-0107EBK712,7 mm3 mm-150 mm平凹010-0108EBK712,7 mm3 mm-200 mm平凹010-0110EBK712,7 mm3 mm-250 mm平凹010-0115E BK712,7 mm3 mm-500 mm平凹 010-0120EBK712,7 mm3 mm-1000mm平凹010-0125EBK712,7 mm3 mm-2000mm平凹010-0130EBK712,7 mm3 mm-3000mm平凹010-0140EBK712,7 mm3 mm-4000mm平凹010-0150EBK712,7 mm3 mm-5000mm平凹BK7衬底, 25.4x6 mm尺寸, Plano-Concave平凹窗片CodeMaterialDETROCType010-0201EBK725,4 mm6 mm-50 mm平凹010-0207EBK725,4 mm6 mm-75 mm平凹010-0202EBK725,4 mm6 mm-100 mm平凹010-0208EBK725,4 mm6 mm-125 mm平凹010-0203EBK725,4 mm6 mm-150 mm 平凹010-0204EBK725,4 mm6 mm-200 mm平凹010-0205EBK725,4 mm6 mm-250 mm平凹010-0206EBK725,4 mm6 mm-300 mm平凹010-0211EBK725,4 mm6 mm-350 mm平凹010-0209EBK725,4 mm6 mm-400 mm平凹010-0210EBK7010-0212EBK725,4 mm6 mm-600 mm