40m 650nm laser range finder chip measure sensor China Manufacturer
Lrf3000 Laser Range Finder Module Long Distance Sensor Small OEM Laser Rangefinder Module - China Lrf Module, Laser Distance Module | Made-in-China.com
Panasonic HL-G108A-RA-C5 Specular Type Laser Displacement Sensor 82.9mm ± 10mm Sensing Range Hi-Lo-Go Output 5m Cable