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.Rangefinder laser distance sensor module offers reliable distance feedback & TTL/RS232 serial output. It is suitable for customizing product integration,especially for night vision, thermal or EVA, ect.