Silicon is used as an optical window primarily in the 3 to 5 micron band and as a substrate for production of optical filters. Large blocks of Silicon with polished faces are also employed as neutron targets in Physics experiments.
Specifications
Transmission Range
1.2 to 15 μm (1)
Reflection Loss
46.2% at 5 μm (2 surfaces)
Absorption Coefficient
0.01 cm-1 at 3 μm
Refractive Index
3.4223 @ 5 μm (1) (2)
Melting Point
1420 °C
Hardness
Knoop 1150
07072 서울시 동작구 신대방1가길 38 (신대방 719번지 동작상떼빌) 106동 209호 (주)원우시스템즈 TEL : 02-533-6720 FAX : 02-533-9614 Santevill 106-209, 38, Sindaebang1ga-gil, Dongjak, Seoul, 07072, South Korea
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