The STA-DY0407X 4000m Range Finder Module adopts the 1535nm eye-safe erbium glass laser module independently developed by Jioptics, which has the characteristics of low power consumption, small size, high precision and eye safety.
| Item | Index | |
| Model | STA-DY0407X | |
| Operating wavelength | 1535nm ±10nm | |
| Ranging range | 50-7000m | |
| Ranging capability | 7000m | Large target, visibility ≥ 16km |
| 4000m | Visibility ≥ 8km, target with 0.3 reflectivity for 2.3m × 4.6m vehicles | |
| Humidity | ≤ 60% | |
| Ranging accuracy | ±1m | |
| Accuracy rate | ≥98% | |
| Divergence angle | ≤0.5mrad | |
| Ranging frequency | Once,1hz,5hz | |
| Size | ≤57mm×50mm×30mm | |
| Voltage | 10V~14V | |
| Working power consumption | Average power consumption: ≤ 3W | |
| Standby power consumption | ≤1W | |
| Working temperature | -40℃~+60℃ | |
| Storage temperature | -50℃~+70℃ | |
| Weight | ≤75g | |

| PERFORMANCE | |
| Maximum range | 10000m |
|
Range performance on beamfilling target reflectivity: 60 %, observer visibility 25 km |
8000m |
|
Range performance on 2.3 × 2.3 m target size reflectivity: 30 %, observer visibility 25 km |
7000m |
|
Range performance on 1 × 1 m target size reflectivity: 10 %, observer visibility 25 km |
6000m |
| Minimum range | 20m |
| Range accuracy | ±1m |
| Repetition rates | 1-10Hz |
| Multiple target detection | 3 targets |
| Wavelength | 1535nm |
| Divergence | 0.5mrad |
| Eye safety per IEC 60825-1 | Laser Class 1 |
| ENVIRONMENTAL CHARACTERISTICS | |
| Operating temperature range | -40℃~+65℃ |
| Storage temperature range | -50℃~+75℃ |
| Shock (half sine) at 0.6 ms in x-, y- and z-direction | 1000G |
| PHYSICAL CHARACTERISTICS | |
| Weight | ≤130g |
| Dimensions (length/width/height) | ≤87mm*58mm*43mm |
| INTERFACES | |
| Communication interface | UART (3.3 V LVCMOS levels) RS422 |
| Power supply | 4.5v~12v |

