4000m Ir Distance Rangefinder Sensors For Archery

4000m Ir Distance Rangefinder Sensors For Archery The ETYS-40X ( Older model series: PTF-LD40X) IR (Infrared) distance rangefinder sensors are specialized laser distance measurement device instruments to measure distances accurately over long ranges up to 4000 meters, good for archery. If you need a Laser range finder & need more details of the 4000 meters distance sensor, please let us know. The advantages of this long distance module: 1.Strong measurement ability - Maximum Range: up to 4000 meters (4 km) is extra-long range, which is typically more than what most archers need.    2. High transmittance - With 1535nm laser wavelength & good transmittance, the long range distance sensors can provide accurate measurement data, even in some harsh outdoor conditions, such as rain and fog.   3. Low power consumption and Durability Resistance: - Power consumption standby power consumption: ≤1W. - Rugged Construction: A durable, shock-resistant design is important for outdoor activi…