This green laser module projects a green laser line. Electronics and optics have been integrated into a compact and robust brass housing of 16 x 70mm. Due to the special glass optics, this laser module generates a sharp line suitable for various applications, such alignment, fluorescence measurements, positioning, etc. Power supply of 5V is included
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)