Rhomboid Prism
Material:
N-BK7, UV grade fused silica etc
Surface Flatness:
λ/2~λ/10@633nm
Chips:
<0.2mm
Dimension for micro type:
2.0*2.0*0.5mm or customized
Surface Quality:
60/40~20/10
Clear Aperture:
>80%
Coating:
Uncoated,
AR@400-700nm, Ravg<0.5%
Special Shape and Customized Prisms Series
| wdt_ID | Attributes | Value |
|---|---|---|
| 95 | Material | N-BK7, UV grade fused silica etc |
| 96 | Dimension Tolerance | ±0.1mm |
| 97 | Surface Quality | 60/40~20/10 |
| 98 | Roof Angle Tolerance | ±2''~±5' |
| 99 | Surface Flatness | λ/2~λ/10@633nm |
| 100 | Clear Aperture | >80% |
| 101 | Chips | ＜0.2mm |
| 102 | Coating | Uncoated, AR@400-700nm Ravg＜0.5% |
Rhomboid prisms are commonly used to displace a laser beam without changing its direction. In imaging applications, rhomboid prisms will displace the optical axis without inverting the image. The lateral displacement is equal to the length of the prism
wdt_ID Part No. Material B=C A Angle Tolerance Parallelism Coating
27
RP2251060
N-BK7
2
5
±1’
10”
AR@630-700nm, Ravg＜0.2%
50
RP1271273052030
N-BK7
12.7
30.5
±30”
20”
AR@670-690nm, Ravg＜0.3%
| wdt_ID | Part No. | Material | B=C | A | Angle Tolerance | Parallelism | Coating |
|---|---|---|---|---|---|---|---|
| 27 | RP2251060 | N-BK7 | 2 | 5 | ±1’ | 10” | AR@630-700nm, Ravg＜0.2% |
| 50 | RP1271273052030 | N-BK7 | 12.7 | 30.5 | ±30” | 20” | AR@670-690nm, Ravg＜0.3% |
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