A transparent object surrounded by two intersecting but not parallel planes, used to divide or disperse light beams.
| Specifications | |
| Material | BK7 Grade A Optical Glass |
| Dimension Tolerance | +0.0,-0.2mm |
| Clear Aperture | >80% |
| Angle Tolerance | +/-3 arc minutes |
| Flatness | λ/2@633nm |
| Surface Quality | 60/40 scratch/dig |
| Bevel | 0.2mm to 0.5mm |
| Coating | Uncoated |
| Part No. | A(mm) | B(mm) | C(mm) |
| DOP1101 | 21.1 | 5 | 5 |
| DOP1102 | 42.3 | 10 | 10 |
| DOP1103 | 63.4 | 15 | 15 |
|
Material |
BK7 Grade A Optical Glass |
|
Dimensional tolerance |
+0.0 ，-0.2mm |
|
Clear aperture |
＞80% |
|
Angle Tolerance |
+/-3 arc minutes |
|
Surface shape |
λ/2@633nm |
|
Smoothness |
60/40 scratch/dig |
|
Chamfer |
0.2mm to 0.5mm |
|
Coating |
Uncoated |
|
Material |
BK7 Grade A Optical Glass |
|
Dimensional tolerance |
+0.0 ，-0.2mm |
|
Clear aperture |
＞80% |
|
Angle Tolerance |
+/-3 arc minutes |
|
Surface shape |
λ/2@633nm |
|
Smoothness |
60/40 scratch/dig |
|
Chamfer |
0.2mm to 0.5mm |
|
Coating |
Uncoated |
