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保護鋁膜反射鏡

技術規格:

材料..............................................................H-K9L優,融石英

尺寸公差...............................................................±0.20mm

厚度公差...............................................................±0.20mm

有效孔徑....................................................................>90%

麵形.........................................................................見下表

平行度...........................................................<3 arc minutes

光潔度........................................................................60-40

鍍膜.......................S1麵鍍保護鋁膜,Ravg>87%@400~800nm

P/NSizeFlatnessSubstrate
50201Φ12.7×5λ/4BK7
50202Φ25.4×5λ/4BK7
50203Φ12.7×6λ/10Fused Silica
50204Φ25.4×6λ/10Fused Silica
50205Φ12.7×6λ/20Fused Silica
50206Φ25.4×6λ/20Fused Silica
●尺寸單位:毫米
●其他規格和鍍膜要求請聯係EastOptics銷售獲得。