Right Angle Prisms
• 45-45-90 degree prisms • Can be used as internal or external reflectors or as retro - reflectors Right Angle Prisms are used to direct beams at 90 degrees by using hypotenuse face in total internal reflection (TIR).… Read more →
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Product
Surface 1
| SKU | Width | Thickness | Material | Apex Angle | Angle Tolerance, +/- | Pyramidal Tolerance | Power and Irregularity, fringes @633 nm | |
|---|---|---|---|---|---|---|---|---|
| 330-0052 | 5 mm | 5 mm | BK7 | 90 deg 0 min 0 sec | 0 deg 2 min 0 sec | 0 deg 0 min 0 sec - 0 deg 1 min 0 sec | -(0.5) |
35 in stock
Ships in: 2–5 calendar days
$22
|
| 330-0102 | 10 mm | 10 mm | BK7 | 90 deg 0 min 0 sec | 0 deg 2 min 0 sec | 0 deg 0 min 0 sec - 0 deg 1 min 0 sec | -(0.5) |
48 in stock
Ships in: 2–5 calendar days
$24
|
| 330-0105 | 10 mm | 10 mm | BK7 | 90 deg 0 min 0 sec | 0 deg 0 min 5 sec | 0 deg 0 min 0 sec - 0 deg 0 min 30 sec | -(0.5) |
8 in stock
Ships in: 2–5 calendar days
$51
|
| 330-0122 | 12.5 mm | 12.5 mm | BK7 | 90 deg 0 min 0 sec | 0 deg 2 min 0 sec | 0 deg 0 min 0 sec - 0 deg 1 min 0 sec | -(0.5) |
Out of stock
Ships in: 62–65 calendar days
$27
|
| 330-0125 | 12.5 mm | 12.5 mm | BK7 | 90 deg 0 min 0 sec | 0 deg 0 min 5 sec | 0 deg 0 min 0 sec - 0 deg 0 min 30 sec | -(0.5) |
4 in stock
Ships in: 2–5 calendar days
$53
|
| 330-0152 | 15 mm | 15 mm | BK7 | 90 deg 0 min 0 sec | 0 deg 2 min 0 sec | 0 deg 0 min 0 sec - 0 deg 1 min 0 sec | -(0.5) |
12 in stock
Ships in: 2–5 calendar days
$30
|
| 330-0155 | 15 mm | 15 mm | BK7 | 90 deg 0 min 0 sec | 0 deg 0 min 5 sec | 0 deg 0 min 0 sec - 0 deg 0 min 30 sec | -(0.5) |
5 in stock
Ships in: 2–5 calendar days
$60
|
| 330-0202 | 20 mm | 20 mm | BK7 | 90 deg 0 min 0 sec | 0 deg 2 min 0 sec | 0 deg 0 min 0 sec - 0 deg 1 min 0 sec | -(0.5) |
10 in stock
Ships in: 2–5 calendar days
$38
|
| 330-0205 | 20 mm | 20 mm | BK7 | 90 deg 0 min 0 sec | 0 deg 0 min 5 sec | 0 deg 0 min 0 sec - 0 deg 0 min 30 sec | -(0.5) |
32 in stock
Ships in: 2–5 calendar days
$69
|
| 330-0252 | 25 mm | 25 mm | BK7 | 90 deg 0 min 0 sec | 0 deg 2 min 0 sec | 0 deg 0 min 0 sec - 0 deg 1 min 0 sec | -(0.5) |
Out of stock
Ships in: 62–65 calendar days
$45
|
| 330-0255 | 25 mm | 25 mm | BK7 | 90 deg 0 min 0 sec | 0 deg 0 min 5 sec | 0 deg 0 min 0 sec - 0 deg 0 min 30 sec | -(0.5) |
15 in stock
Ships in: 2–5 calendar days
$88
|
| 330-1052 | 5 mm | 5 mm | UVFS | 90 deg 0 min 0 sec | 0 deg 2 min 0 sec | 0 deg 0 min 0 sec - 0 deg 1 min 0 sec | -(0.5) |
6 in stock
Ships in: 2–5 calendar days
$54
|
| 330-1102 | 10 mm | 10 mm | UVFS | 90 deg 0 min 0 sec | 0 deg 2 min 0 sec | 0 deg 0 min 0 sec - 0 deg 1 min 0 sec | -(0.5) |
10 in stock
Ships in: 2–5 calendar days
$59
|
| 330-1105 | 10 mm | 10 mm | UVFS | 90 deg 0 min 0 sec | 0 deg 0 min 5 sec | 0 deg 0 min 0 sec - 0 deg 0 min 30 sec | -(0.5) |
55 in stock
Ships in: 2–5 calendar days
$112
|
| 330-1122 | 12.5 mm | 12.5 mm | UVFS | 90 deg 0 min 0 sec | 0 deg 2 min 0 sec | 0 deg 0 min 0 sec - 0 deg 1 min 0 sec | -(0.5) |
17 in stock
Ships in: 2–5 calendar days
$62
|
| 330-1125 | 12.5 mm | 12.5 mm | UVFS | 90 deg 0 min 0 sec | 0 deg 0 min 5 sec | 0 deg 0 min 0 sec - 0 deg 0 min 30 sec | -(0.5) |
Out of stock
Ships in: 62–65 calendar days
$114
|
| 330-1152 | 15 mm | 15 mm | UVFS | 90 deg 0 min 0 sec | 0 deg 2 min 0 sec | 0 deg 0 min 0 sec - 0 deg 1 min 0 sec | -(0.5) |
25 in stock
Ships in: 2–5 calendar days
$66
|
| 330-1155 | 15 mm | 15 mm | UVFS | 90 deg 0 min 0 sec | 0 deg 0 min 5 sec | 0 deg 0 min 0 sec - 0 deg 0 min 30 sec | 0(0.5) |
31 in stock
Ships in: 2–5 calendar days
$124
|
| 330-1202 | 20 mm | 20 mm | UVFS | 90 deg 0 min 0 sec | 0 deg 2 min 0 sec | 0 deg 0 min 0 sec - 0 deg 1 min 0 sec | -(0.5) |
24 in stock
Ships in: 2–5 calendar days
$71
|
| 330-1205 | 20 mm | 20 mm | UVFS | 90 deg 0 min 0 sec | 0 deg 0 min 5 sec | 0 deg 0 min 0 sec - 0 deg 0 min 30 sec | -(0.5) |
45 in stock
Ships in: 2–5 calendar days
$140
|
| 330-1252 | 25 mm | 25 mm | UVFS | 90 deg 0 min 0 sec | 0 deg 2 min 0 sec | 0 deg 0 min 0 sec - 0 deg 1 min 0 sec | -(0.5) |
Out of stock
Ships in: 62–65 calendar days
$84
|
| 330-1255 | 25 mm | 25 mm | UVFS | 90 deg 0 min 0 sec | 0 deg 0 min 5 sec | 0 deg 0 min 0 sec - 0 deg 0 min 30 sec | -(0.5) |
104 in stock
Ships in: 2–5 calendar days
$171
|
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Specifications
| Shape Type | Right Angle |
| Apex Angle | 90 deg 0 min 0 sec |
Surface 1
| Surface quality, grind or polish | Polished |
| Clear Aperture, % | 80 % - 100 % |
Surface 1, Wavelength 1
| Coating | Uncoated |
Surface 2
| Surface quality, grind or polish | Polished |
| Clear Aperture, % | 80 % - 100 % |
Surface 2, Wavelength 1
| Coating | Uncoated |
Surface 3
| Surface quality, grind or polish | Polished |
| Power and Irregularity, fringes @633 nm | -(0.5) |
| Clear Aperture, % | 80 % - 100 % |
Surface 3, Wavelength 1
| Coating | Uncoated |
Description
- 45-45-90 degree prisms
- Can be used as internal or external reflectors or as retro - reflectors
Right Angle Prisms are used to direct beams at 90 degrees by using hypotenuse face in total internal reflection (TIR). The right angle prisms are often preferable to an inclined mirror in applications involving severe acoustic or inertial loads, because they are easier to mount, and deform much less than mirror in response to external mechanical stress. As long as acceptance angle limitations for TIR from the roof faces are not exceeded, the right angle prisms can serve as a retro reflector, turning beams back to the original direction.
Various HR or AR coatings are available specified in the Coatings section of the Optical Components catalog. Custom fabrication also available: coating, cutting, edging, drilling according to your specification.
