Material: Bk7, Fused Silica and etc.
Specifications
By
adding a wedge and with partial reflective coating on first reflective
surface,Penta Prism can be used as Beamsplitter.Beamsplitter Penta Prism
with standard Transmission/reflection (T/R) ratio is 20/80,50/50. Other
T/R ratio is available upon request.
| Material |
Bk7,
fine annealed (other material upon request) |
| Dimensions
Tolerance |
+/
- 0.20mm |
| 90degree
180 degree Deviation Tolerance |
Standard series:<30
arc seconds
Precision
series:<10 arc seconds
|
| Surface
Quality |
60/40
scratch & dig |
| Clear
Aperture |
90%
of the dimension |
| Surface
Flatness |
Standard series:<30
arc seconds
Precision
series:<10 arc seconds
|
| Beamsplitter
ratioT/R |
20/80+/-5%
@632nm |
| Chamfers |
0.1-
0.25 mm x 45¡ã¡À5¡ã |
| Coating |
Upon
request |
Product List
|
1min.deviation
|
30
sec.deviation
|
30
sec.deviation |
|
|
| Product # |
Product # |
Product # |
AxH(mm) |
Coating |
| PBP 101 |
PBP 201 |
PBP 301 |
7x6 |
Uncoated |
| PBP 102 |
PBP 201 |
PBP 301 |
8x8 |
Uncoated |
| PBP 103 |
PBP 201 |
PBP 301 |
10x10 |
Uncoated |
| PBP 104 |
PBP 201 |
PBP 301 |
12x12 |
Uncoated |
| PBP 105 |
PBP 201 |
PBP 301 |
15x15 |
Uncoated |
| PBP 106 |
PBP 201 |
PBP 301 |
20x20 |
Uncoated
|
Note: Special material, size, wavelength, ratio
are available upon request.
