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正三棱镜
正三棱镜也称"等边棱镜"、"色散棱镜".通常用于从复色光中分离出单色光谱,通常光束先会经过准直后在入射到三棱镜,在透镜或凹反射镜的焦平面上会得到光谱的序列

技术规格:
材料..........................H-K9L优,紫外熔石英,SF11
尺寸公差.......................................+0.0, -0.2mm
有效孔径.................................................>80%
光洁度......................................................60-40
面形.............................................λ/2@632.8nm
角精度..........................................................±3'
倒角.............................................<0.25mm×45°

P/NABCMaterial
210015.005.005.00BK7
2100210.0010.0010.00BK7
2100315.0015.0015.00BK7
2100420.0020.0020.00BK7
2100525.0025.0025.00BK7
210065.005.005.00UVFS
2100710.0010.0010.00UVFS
2100815.0015.0015.00UVFS
2100920.0020.0020.00UVFS
2101025.0025.0025.00UVFS
210115.005.005.00SF11
2101210.0010.0010.00SF11
2101315.0015.0015.00SF11
2101420.0020.0020.00SF11
2101525.0025.0025.00SF11
●尺寸单位:毫米
●其他规格和镀膜要求请联系EastOptics销售获得。