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Optical Substrates > BK7 Substrates Plates Wafers > BK7S-C-R-0200-0400
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| Name: | DIA20.0xT4.0mm BK7 Glass Substrate(40-20 S/D) |
| P/N: | BK7S-C-R-0200-0400 | | Keywords: | Dia20.0xT4.0mm,BK7 glass,40-20 S/D |
| Unit Price: |
S$18.00/pc
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| Available: |
In stock
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| Request: |
Add to Request List |
| Introduction: | BK7 Optical Glass
40-20 Scratch and Dig (Double Side Typ.)
Round Shape, Dia 20.0mm x Thk 4.00mm |
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| Substrate Material: |
BK7 Optical Glass |
| Outer Diameter: |
20.0,+/-0.1mm |
| Thickness: |
4.0,+/-0.05mm |
| Surface Quality: |
Double side polished (40-20 scratch and dig, MIL Standard) |
| Flatness: |
<Lambda/10 @ 632.8nm over 1-inch area on-jig tested |
| Parallelism: |
<1 arc minute |
| Chamfer: |
0.3mmx45deg typ protection chamfer | |
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Optical Substrates
