... Pointer Pen 1.Super laser pointer, wonderful gift to anyone. 5 in 1 30mW 532nm Mid-open Kaleidoscopic Green Laser Pointer ... green laser optics and microelectronics7. Use this laser pointer pen to point at any desired targets, project screens, lectures, ... or video monitors, presentations, museum and tour guides, point to the stars, and inspectionSpecifications:1. Laser Color: Green2. Laser Wavelength ...