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Optical Windows Shadow Masks > Optical Glass Crystal Windows Coated > OPW-532-BK7S-R-0200-0300
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| Name: | Dia20.0xT3.0mm BK7 Laser Window DAR@532nm |
| P/N: | OPW-532-BK7S-R-0200-0300 | | Keywords: | Dia20.0xT3.0mm,BK7,Flat Window,AR/AR@532nm |
| Unit Price: |
S$45.00/pc
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| Available: |
In stock
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| Request: |
Add to Request List |
| Introduction: | These laser windows with BK7 glass based, come with AR/AR coating at 532nm band on both surfaces. |
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| Substrate Material: |
BK7 Optical Glass |
| Outer Diameter: |
20.0,-0.1/0mm |
| Thickness: |
3.0,+/-0.1mm |
| Surface Quality: |
Double side polished (40-20 scratch and dig, MIL Standard) |
| Flatness: |
<Lambda/10 @ 632.8nm over surface (on-jig tested) |
| Parallelism: |
<1 arc minute |
| Edge Surface: |
Ground, 0.2-0.3mm x 45-deg bevelled |
| Coating(Both Surfaces): |
AR coating @ 532nm, 0-deg AOI(R<0.2% @ 532 +/-5nm) | |
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