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Optical Substrates > BK7 Substrates Plates Wafers > BK7S-B-R-0280-0400
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| Name: | Dia28xT4mm B-Grade BK7 Substrate |
| P/N: | BK7S-B-R-0280-0400 | | Keywords: | Round, Dia28.0 x T4.00mm BK7 Substrate |
| Unit Price: |
S$75.00/pc
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| Available: |
In stock
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| Request: |
Add to Request List |
| Introduction: | BK7S BK7 Optical Glass
A 20-10 Scratch and Dig (Double Side Typ.)
< Lambda/10 @ 632.8nm over 1-Inch Area
S Round Shape |
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| Substrate: |
BK7 Optical Glass |
| Diameter: |
28.0mm (+0.0 / -0.1mm) |
| Thickness: |
4.00mm (+/-0.05mm) |
| Surface Quality: |
Double side fine polished (20-10 scratch and dig, MIL Standard) |
| Flatness: |
< Lambda/10 @ 632.8nm over 1-Inch Area |
| Edge Type: |
All edges un-beveled | |
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Optical Substrates
