CaF2
(1~9um)透过率大于90%
(带孔窗片另加100元,孔径2mm,孔距19mm)
Φ15X1mm
Φ25X1mm
Φ50X1mm
Φ25X4mm
Φ30X5mm
Φ32X3mm
Φ40X5mm
Φ44X6mm
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800
1000