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Dove Prisms
CASTECH offers a wide range of optical prism types in a variety of designs, substrates, or coatings.
Specifications：
| Material | BK7 or UV fused silica |
| Dimension Tolerance | ±0.15mm |
| Clear Aperture | ＞central 85% of dimension |
| Angle Tolerance | ＜3′ |
| Surface Quality | 40/20 |
| Flatness |
λ/4 @632.8nm |
| Chamfers |
＜0.3mm face width×45°±15° |
DPR: Dove Prisms used as rotator
DPF: Dove Prisms, used as retroreflector
Order Information：
| DRP | ---- | 100 | ---- | 100 | ---- | BK7 |
| ↓ | ↓ | ↓ | ↓ | |||
| Product Code | Size "A"=10mm | Size "B"=10mm | Material |
Dove Prisms：
| Part Number | Size A（mm） | Size L（mm） | Size B（mm） | Material |
| DRP-100-100-BK7 | 10 | 42.3 | 10 | BK7 |
| DRP-150-150-BK7 | 15 | 63.5 | 15 | BK7 |
| DRP-200-200-BK7 | 20 | 84.7 | 20 | BK7 |
| DRP-100-100-UVFS | 10 | 44.9 | 10 | UVFS |
| DRP-150-150-UVFS | 15 | 67.4 | 15 | UVFS |
| DRP-200-200-UVFS | 20 | 89.9 | 20 | UVFS |
| DRP-127-635-BK7 | 12.7 | 18.0 | 6.35 | BK7 |
| DRP-254-127-BK7 | 25.4 | 35.9 | 12.7 | BK7 |
Note：
• Our Dove Prisms are also available with antireflection coating on surfaces with light in and out , in order to reduce surface loss.
• Coatings: optional upon request.
• Other sizes are available upon request.
Products
-
Dove Prisms
- CASTECH offers a wide range of optical prism types in a variety of designs, substrates, or coatings.
-
CASTECH offers a wide range of optical prism types in a variety of designs, substrates, or coatings.
Specifications：
| Material | BK7 or UV fused silica |
| Dimension Tolerance | ±0.15mm |
| Clear Aperture | ＞central 85% of dimension |
| Angle Tolerance | ＜3′ |
| Surface Quality | 40/20 |
| Flatness |
λ/4 @632.8nm |
| Chamfers |
＜0.3mm face width×45°±15° |
DPR: Dove Prisms used as rotator
DPF: Dove Prisms, used as retroreflector
Order Information：
| DRP | ---- | 100 | ---- | 100 | ---- | BK7 |
| ↓ | ↓ | ↓ | ↓ | |||
| Product Code | Size "A"=10mm | Size "B"=10mm | Material |
Dove Prisms：
| Part Number | Size A（mm） | Size L（mm） | Size B（mm） | Material |
| DRP-100-100-BK7 | 10 | 42.3 | 10 | BK7 |
| DRP-150-150-BK7 | 15 | 63.5 | 15 | BK7 |
| DRP-200-200-BK7 | 20 | 84.7 | 20 | BK7 |
| DRP-100-100-UVFS | 10 | 44.9 | 10 | UVFS |
| DRP-150-150-UVFS | 15 | 67.4 | 15 | UVFS |
| DRP-200-200-UVFS | 20 | 89.9 | 20 | UVFS |
| DRP-127-635-BK7 | 12.7 | 18.0 | 6.35 | BK7 |
| DRP-254-127-BK7 | 25.4 | 35.9 | 12.7 | BK7 |
Note：
• Our Dove Prisms are also available with antireflection coating on surfaces with light in and out , in order to reduce surface loss.
• Coatings: optional upon request.
• Other sizes are available upon request.
Enquiry
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