The compact, eye safe and highly integrated oem laser rangefinder module module is utilized in various applications from versatile systems to handheld devices. The module is delivered without enclosure enabling OEM-users to embed the module into their own system or device. rangefinder laser distance sensor With TTL Output a new generation ranging sensor with optimally-designed emitting & receiving optical lens, suitable for precise, long-distance measurements. It provides accurate distance measurement whatever the target color and reflectivity unlike conventional technologies. Can measure absolute distances up to 3500m on a white target, setting a new benchmark in ranging performance levels, opening the door to various new applications.
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- 905nm Laser Rangefinder-A3K
905nm Laser Rangefinder-A3K







Laser Rangefinder Parameters
Parameters | Specification |
Dimensions(mm) | 60.56*33.1*46.86mm |
Range capability | 5-3500m(Typ.) Forest: 5-2500m Human: 5-2000m |
Resolution | ±0.1m |
Working current | 80mA-150mA |
Connector | RS232 / TTL /485 |
Operating Temperature | -20º to 55º |
Signal | RS232 output/TTL output/485output |
Input voltage | 3-5V |
Divergence | 5 mrad |
Repetition Frequency(RF) | 1Hz |
Power | <1mW(eye-safe) |
Ranging method | Pulse |
Weight | ≤43g |
Laser Rangefinder Dimension
Laser Rangefinder Dimension
Warm prompt:
ERDI provides timely and thoughtful after-sales service and technical support, and solves the problems encountered by customers in the use of products at the first time;
All of ERDI's rangefinder modules use CLASS 1 eye-safe wavelength light source;
The reliability and stability of the laser rangefinder module are the key indicators of the product, and only the products that have passed the long-term practice test have the basis for batch application;
ERDI provides cost-effective products to serve various drone customers, and currently supports thousands of drones with accumulated supporting equipment;
The high precision and versatility of the integrated navigation system and the high reliability and high stability of the laser gyroscope are the key indicators of the product. Only products that have been tested in practice for a long time have the basis for mass application.




Your Strategic Partner For Laser Positioning & Navigation.
We are always striving to innovate and improve.
We only do R&D and manufacturing of the entire industry chain of laser rangefinder.
Daily from 8 am to 9 pm
TEL:+86-28-87897578
E-mail:sales@erdilaser.com
ADD:No. 226, 2nd Floor, Building 1, No. 1388, Middle Section of Tianfu Avenue, Chengdu High-tech Zone, China (Sichuan) Pilot Free Trade Zone,Chengdu, 610213,China.
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