Infrared silicon window
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Material |
FZ/Intrinsic silicon |
Size |
1.5-450mm/Custom |
|
Thicknes |
0.2-50mm/Custom |
|
Thickness Tolerance |
±0.05mm/Custom |
|
Surface |
Fine Polishing |
|
Cylindrical Surface |
Fine Grinding/ Felt Polish |
PROPERTIES |
|
Material |
FZ/Intrinsic silicon |
Transmission Range |
1.2 to 7.0 microns |
Density |
2.329 g/cm3 |
Refractive Index |
|
Melting Point |
1420 ℃ |
Surface Quality |
40/20 |
Flatness |
1/2 [email protected] um |
Cylindrical Surface |
Fine Grinding/ Felt Polish |
Chamfer/Bevel |
0.2-0.3mm |
Parallelism |
<3 arc minutes |


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