Pellin-Broca Prisms
• Extremely small loss for p-polarized beam • Separated by wavelength light is conveniently turned by 90° angle with minimum deviation • UVFS prisms provide 1.26° separation between 532 and 1064 nm In a Pellin-Broca… Read more →
Volume discount
- 5–9 units −5%
- 10+ units −10%
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Product
| SKU | Design Wavelength Range | Side A length | Material Type | Material | |
|---|---|---|---|---|---|
| 325-0206 | 546.1 nm - 546.1 nm | 11 mm | BK7 | BK7 |
Out of stock
Ships in: 62–65 calendar days
$69
|
| 325-0412 | 546.1 nm - 546.1 nm | 23.5 mm | BK7 | BK7 |
17 in stock
Ships in: 2–5 calendar days
$76
|
| 325-1206 | 546.1 nm - 546.1 nm | 11 mm | FS | UVFS |
31 in stock
Ships in: 2–5 calendar days
$132
|
| 325-1215 | 546.1 nm - 546.1 nm | 15 mm | FS | UVFS |
Out of stock
Ships in: 62–65 calendar days
$146
|
| 325-1412 | 546.1 nm - 546.1 nm | 23.5 mm | FS | UVFS |
3 in stock
Ships in: 2–5 calendar days
$180
|
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Specifications
| Design Wavelength Range | 546.1 nm - 546.1 nm |
| Side A length Lower Tolerance | -0.2 mm |
| Side A length upper tolerance | 0.2 mm |
| Side B length lower tolerance | -0.2 mm |
| Side B length upper tolerance | 0.2 mm |
| Thickness Tolerance Lower Limit | 0.2 mm |
| Thickness Tolerance Upper Limit | -0.2 mm |
| Alpha Angle | 79 deg 30 min 0 sec |
| Alpha Angle tolerance | 0 deg 30 min 0 sec |
| Beta Angle | 60 deg 0 min 0 sec |
| Beta Angle tolerance | 1 deg 0 min 0 sec |
Surface 1
| Surface quality, grind or polish | Polished |
| Power and Irregularity, fringes @633 nm | 0(0.2) |
| Clear Aperture, % | 80 % - 100 % |
Surface 2
| Surface quality, grind or polish | Polished |
| Power and Irregularity, fringes @633 nm | 0(0.2) |
| Clear Aperture, % | 80 % - 100 % |
Surface 3
| Surface quality, grind or polish | Polished |
| Power and Irregularity, fringes @633 nm | 0(0.2) |
| Clear Aperture, % | 80 % - 100 % |
Description
- Extremely small loss for p-polarized beam
- Separated by wavelength light is conveniently turned by 90° angle with minimum deviation
- UVFS prisms provide 1.26° separation between 532 and 1064 nm
In a Pellin-Broca prism, an ordinary dispersing prism is split in half along the bisector of the apex angle. Using a right angle prism, the two halves are joined to create a dispersing prism with an internal right angle bend obtained by total internal reflection. The entrance beam is deviated at 90° angle to its initial direction.
