We can customize the prism combination according to the drawings provided by customers. These prisms are usually glued with optical glue.
| Material | Optical glass |
| Diameter Tolerance | +0.0/-0.1 mm |
| Surface Quality | 40/20 Scratch-Dig |
| Surface Flatness (Plano Side) | λ/2 at 633nm |
| Surface Irregularity (Peak to Valley) | λ/4 at 633nm |
| Angle tolerance | 3 arc min |

