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Infrared silicon filter

Update time:2017-06-02 18:50:53The number of clicks: 3162
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Material

FZ/Intrinsic Silicon

Size

1.5-450mm/Custom

Thickness

0.2-50mm/Custom

Thickness Tolerance

±0.05mm/Custom

Surface Finish

40-20

Irregularity

2 fringes


PROPERTIES

Material

FZ/Intrinsic silicon

Transmission Rangev

1.2 to 7.0 microns

Density

2.329 g/cm3

Refractive Index

3.4223@5um

Melting point

1420

Surface Accuracy

40/20 S/D

Surface Flatness

1 lambda @ 633nm

Clear Aperture

90% min

Coating

None