FW-ED02 905nm Laser Ranging Module
This 905nm pulsed laser rangefinder module features a 1200m range in a compact, lightweight design. Ideal for handheld rangefinders, micro UAVs, and rangefinder product. Includes UART (TTL_3.3V) data interface with provided software and communication protocol for easy integration and secondary development.
Key Features
- Compact size and lightweight design (10±0.5g)
- Long measuring distance (5-1200m)
- UART (TTL_3.3V) data interface
- Includes development software and protocol instructions
- Robust construction with IP67 waterproof rating
Technical Specifications
| Parameter |
Specification |
| Laser Wavelength |
905nm |
| Eye Safety |
Class 3R(IEC 60825-1) |
| Divergence Angle |
1*6mrad |
| Receiving Field of View (FOV) |
≤20mrad |
| Launch Lens Diameter |
Φ10*7.5mm |
| Receiver Lens Diameter |
Φ15*10mm |
| Measuring Range (building) |
≥5~1200m |
| Ranging Accuracy |
±1m |
| Ranging Frequency |
3Hz(5~45m); 0.75~3Hz(45~2000m) |
| False Alarm Rate |
≤1% |
| Precision Rate |
≥98% |
| Data Interface |
UART(TTL_3.3V) |
| Supply Voltage |
DC 3~5 V |
| Standby Power Consumption |
≤1mW |
| Operating Power Consumption |
≤1.5W |
| Weight |
10±0.5g |
| Dimensions (L*W*H) |
25*26*13mm |
| Operation Temperature |
-20~+55℃ |
| Storage Temperature |
-55~+65℃ |
| Impact Resistance |
1200 g,1 ms |
| Anti-vibration |
5~50~5 Hz,1 Octave range /min,2.5 g |
| Dependability |
MTBF≥1500 h |
| Activation Time |
≤200ms |
| Waterproof rating |
Lens IP67 |
| ESD Class |
(Lens position) Contact discharge 6kV Air discharge 8kV |
| Electromagnetic Compatibility (EMC) |
CE/FCC Certification |
| Eco-friendly |
RoHS2.0 |
Outline Dimensions