Green Laser Pointer

Green laser pointer with 5 heads/green laser pointer / laser pen

Teaching , Lectures

Museums ,Gallery guides

Business person, Conference Speaker

Bars, KTV, Clubs, Concert site

laser pattern: Laser patternSingle beamStar skyCubic graphSpace tunnelGalactic nebula?

specifications:

wavelength:532mm
power:10mw-200mw
dimension: 13.5x160mm
grade: ClassB
beam shape: single dot + star sky
beam size: @10<φ18MM
focus mode: fixed
operating current:<60ma
operating voltageDC=3V
starte voltage: DC=2.6V
warm up timeno
operating temp.0～35
storage temp.-10～40
power: 2xAAA alkaline batteries