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Sunny Precision Optics Inc. |
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Sunny Precision Optics Inc. |
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Penta Prisms
Material: Bk7, Fused Silica, and etc
Specifications
| Material | Bk7, fine annealed (other material upon request) |
| Dimensions Tolerance | 0.0/-0.15 mm |
| Surface Flatness | ¦Ë/4 @ 632.8 nm |
| Reflecting Face Flatness | ¦Ë/10 @ 632.8 nm |
| Reflected Beam Deviation | 90¡ã¡À30", 45¡ã¡À3' |
| Surface Quality | 40-20 scratch & dig |
| Clear Aperture | 90% of dimension |
| Chamfers | 0.1- 0.25 mm x 45¡ã |
| Coating | Upon Request |
Product List
|
Product
No.
|
Beam
deviation (¡À")
|
a=b=c
(mm)
|
d
(mm)
|
|
PPT3005
|
90¡ã¡À30"
|
5.0
|
5.45
|
|
PPT3010
|
90¡ã¡À30"
|
10.0
|
10.8
|
|
PPT3020
|
90¡ã¡À30"
|
20.0
|
21.6
|
|
PPT3030
|
90¡ã¡À30"
|
30.0
|
32.47
|
|
PPT3040
|
90¡ã¡À30"
|
40.0
|
43.3
|
|
PPT0305
|
90¡ã¡À3'
|
5.0
|
5.45
|
|
PPT0310
|
90¡ã¡À3'
|
10.0
|
10.8
|
|
PPT0320
|
90¡ã¡À3'
|
20.0
|
21.6
|
|
PPT0330
|
90¡ã¡À3'
|
30.0
|
32.47
|
|
PPT0340
|
90¡ã¡À3'
|
40.0
|
43.3
|
Note: Special material and size are available upon request.
