1570nm rangefinders module from Lumispot Tech are based on a fully self-developed 1570nm OPO laser, with features of cost-effectiveness and adaptability to a variety of platforms. The main functions include: single-pulse rangefinder, continuous rangefinder, distance selection, front and rear target display, and self-test function.
LRF Key Features | Application |
Lasers with Eye safe wavelength Fully independent development Patent & intellectual property protection High reliability and cost performance High stability and impact resistance Can be easily intergated into various systems Powered by 1570nm OPO laser | Laser Range Finding Defense and Security Scope Aiming and Targeting Optical reconnaissance Rifle mounted laser range finder Module |
Parameters | Unit | LSP-LRS-2020A | Remarks |
Wavelength | nm | 1570±5 | |
Laser divergence angle | mrad | 1 mrad | Customizable |
Interface | RS422 | ||
Ranging frequency | Hz | 1-20 | |
Ranging accuracy | m | ≤±5m | |
Min.Ranging Distance | m | < 150 | |
Max. Ranging Distance A | km | ≥20 | Visibility ≥40km, for large airplanes (wingspan 50m) Reflectivity >20%, humidity ≤ 80 |
Max. Ranging Distance B | km | ≥ 4 | Visibility ≥15km, Small UAV (0.3m*0.08m), Reflectivity >20%, Humidity ≤80 |
Weight | kg | ≤ 2.5 | |
Ranging Precision | m | ≤ ±5m | |
Dimension | mm | 216*127*78 | |
Working temperature | °C | -40 ~ +65 | |
Activation time | s | 60 | |
Applicable Platform Cases:
• The laser emitted by this ranging module is a 1535nm laser that is safe for human eyes. Although it is within the eye-safe wavelength range, it is advised not to look directly into the laser beam.
• When adjusting the parallelism of the three optical axes, be sure to cover the receiving lens. Failure to do so may result in permanent damage to the detector due to excessively strong return signals.
• This range-finding module is not airtight. Ensure that the relative humidity of the operating environment is below 80% and that the environment is clean and hygienic to prevent damage to the laser.
• The measuring range of the ranging module depends on atmospheric visibility and the nature of the target. Range measurements will be reduced in fog, rain, and sandstorm conditions. Targets like clusters of green leaves, white walls, and exposed limestone have a higher reflectivity, which can increase the measuring range. Additionally, the range decreases as the angle of the laser beam to the target increases.
• It is strictly forbidden to emit lasers at highly reflective targets such as glass or white walls within 20 meters, as strong reflections may cause damage to the APD detector.
• Do not plug or unplug cables while the device is powered on. Ensure that the power supply polarity is connected correctly to avoid permanent damage to the equipment.
Contact: Lumispot
Phone: +86-15072320922
Tel: +86-510-87381808
Email: sales@lumispot.cn
Add: Bldg 4 No.99 Fu Rong 3rd Road, Wuxi, China
