|
Brewster Plates
Specifications:
Dimension Tolerance: +0.0 / -0.15mm
Thickness Tolerance: ± 0.2mm
Clear Aperture: 90% Diameter
Parallelism: < 3 arc minutes
Surface Quality: 60-40 scratch and digs
Flatness: λ /4 @ 633nm |
|
| The Standard Size for BK7 Brewster Plate: |
Part Number |
Diameter |
Thickness |
BWT1112 |
12.7mm |
4.0mm |
BWT1115 |
15.0mm |
5.0mm |
BWT1125 |
25.4mm |
6.0mm |
BWT1150 |
50.0mm |
12.0mm |
| The Standard Size for Fused Silica Brewster Plate: |
Part Number |
Diameter |
Thickness |
BWT2112 |
12.7mm |
4.0mm |
BWT2115 |
15.0mm |
5.0mm |
BWT2125 |
25.4mm |
6.0mm |
BWT2150 |
50.0mm |
12.0mm |
|
       |
|
