This laser pointer brings together the latest green and red laser technology as well as state of the art microelectronics in one laser pointer. This integrated red and green laser pointer can be used in both small and large lecture halls, and rear projection screen. It draws the attention of your audience and makes your lectures more impressive.
The green and red lasers can be used seperately or simultaneously and they are just as bright as other red or green laser pointers.
Warning! These lasers emits radiation that can be harmful to the eye. Do not look directly into the laser aperture. Direct viewing of laser beam at close range may cause eye damage. (see laser classification)