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Optical Windows Shadow Masks > Optical Glass Crystal Windows Coated > OPW-FIR-Ge-R02500120-AR8/12.5
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| Name: | DIA25.0xT1.2mm Germanium IR Window(AR8-12.5um) |
| P/N: | OPW-FIR-Ge-R02500120-AR8/12.5 | | Keywords: | Dia25.0xT1.2mm,Germanium,AR/AR@8-12.5um |
| Unit Price: |
S$280.00/pc
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| Available: |
In stock
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| Request: |
Add to Request List |
| Introduction: | This window with infrered substrate of Germanium, has AR/AR IR coatingon both surfaces, used for thermal imaging systemsor special IR detectors/systems etc |
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| Substrate Material: |
Germanium, IR grade |
| Outer Diameter: |
25.0, +/-0.1mm |
| Thickness: |
1.25,+/-0.05mm |
| Surface Quality: |
Double side polished (60-40 scratch and dig, MIL Standard) |
| Flatness: |
<Lambda/4 @ 632.8nm over 25mm area on-jig tested |
| Edge Type: |
0.2~0.3mm x 45deg bevelled |
| Dielectric Coating: |
Double side AR coating @ 8000 - 12500nm, R<2% (total T>95% average @ 8 -12.5um band) | |
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