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Optical Windows Shadow Masks > Optical Glass Crystal Windows Coated > OPW-NIR1300B-R0800-0500
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| Name: | DIA80.0xT5.0mm 1300-1700nm Laser Window(BK7) |
| P/N: | OPW-NIR1300B-R0800-0500 | | Keywords: | Dia80.0xT5.0mm,BK7,DSP,AR/AR@1300-1700nm |
| Unit Price: |
S$395.00/pc
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| Available: |
In stock
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| Request: |
Add to Request List |
| Introduction: | These laser windows are used for high transmission on some typical telecom wavelength bands. |
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Substrate Material: |
Schott N-BK7 glass |
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Outer Diameter: |
80.0, -0.1/+0.0mm |
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Thickness: |
5.0,+/-0.1mm |
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Surface Quality: |
Double side polished (40-20 scratch and dig, MIL Standard) |
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Flatness: |
<Lambda/10 @ 632.8nm per 25mm; <lambda/6@ 633nm over clear aperture |
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Parallelism: |
<20 arc seconds |
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Clear Aperture: |
>90% of surfaces |
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Edge Surface: |
Ground;0.25mm x 45-deg bevelled |
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Coating: |
Double surface AR@ 1300-1700nm Rave <0.5%,AOI=0deg designed |  |
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