Long-range laser distance sens, Measuring range, 0.2 m ... 30 m, Remission rate 90% 1) 2), 0.8 m ... 15 m, Remission rate 6% 1) 2), Object to be measured Natural objects, Resolution 12 bit, Repeatability 1 mm 3) 4), Measurement accuracy ± 3 mm, Response time 250 ms, Exit time 250 ms, Emission radius, Light source Red laser 5), Nature of light Visible red light, Tip. light spot size (distance) 10 mm (a 7 m), 45 mm (a 30 m)