If precise dot measuring work is processing for medical instrument focusing and calibration, either pointing at close or long distance, it makes a good job to apply a pure light emitted tool of Berlinlasers 635nm red laser diode module. The special use of cooling system and APC, ACC driving circuit board enables long operating time lasted red dot projection, and long serving lifetime in continuous use.

Laser diode module allows freely selected output power within 5mW to 500mW, enables correct use of output power and freely adjusted laser dot diameter so as to get ideal dot alignment accuracy at great distance. It enables precise dot measurement for optical path calibration and focus positioning for medical microscopes, analyzers, and optical diagnostic equipment, ensuring the accuracy of medical instrument detection.