5mW APC green laser pointer is very special laser, it is just emitting constant 5mW output power in all working places. Usually its beam is very brighter and more stable than formal 5mW green laser.

Besides common application of presentation, astronomy stargazing and entertainment, this green laser pointer is mostly workable for high tech fields such as lab experiment, scientific research, and military targeting. It always makes the best shooting and dot targeting on all places efficiently.