| 1500nm Ground End Optical System | |
|---|---|
| Material | Optical Glass/2A12 |
| No.of Lenses | 3 |
| Coaxiality of Receiving and Transmitting Path | 200 μrad |
| Receiving Efficiency | 80% |
| Working Band | 1500 nm |
| Coating | AR, Reflection, Narrow band filter and beam splitter films |
| Dispersion Spot Dia. | ≤45μm |
| Size | 294.84mmX244.24mmX62mm |
