- 描述
描述
角锥棱镜
角锥棱镜由三个互相垂直的直角面组成，入射光线在三个直角面上形成全反射，并且原路返回。角锥对光线的入射角度不敏感，常用于激光测距仪。
规格:
| Attribute | Specification |
| Material: | BK7 Glass |
| Dimension Tolerance: | +0.0/-0.2mm |
| Deviation: | 180°±3 arc second |
| Flatness: | -λ/4 on big surface, λ /10 on other surfaces |
| Clear Aperture: | >80% |
| Surface Quality: | 60/40（General),10/5(High Precision) |
| Bevel: | 0.1-0.5 |
| Coating: | Uncoated |
Corner Cube Retroreflector Standard Series:
| Size(mm) | Part No. |
| D15×H13 | ACC1101 |
| D25.4×H19 | ACC1102 |
| D38×H28.5 | ACC1103 |
| D50.8×H37.5 | ACC1104 |
