How does 5mW to 100mW 635nm red laser diode module at different distances

Whatever kind of working surface users are trying to make highly precise dot alignment, either it is pointing at close or long distance, it makes good job to operate a Berlinlasers 5mW to 100mW 635nm red laser diode module. It generates the purest red laser light from a 635nm red laser diode. After getting low laser beam divergence and special TEM00 laser beam mode, it always makes sure of the most precise and the most compact size red dot indication in constant use.
The efficient use of a qualified glass coated lens and glass window are configured with 16mm and 26mm diameter tube, this 635nm red laser diode module is working well with high quality red laser light source emission and highly clear red dot projection at long distance. It enables no decay light performance in proper use. Only after its correct use of output power and freely adjusted laser beam focus, it achieves highly concentrated red laser light emission and increasing accuracy red dot alignment at great distance perfectly.
Applications: drilling system, laser marking, laser engraving, military targeting, red laser sight and high tech work etc
https://www.berlinlasers.com/635nm-red-laser-diode-module