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BXL" 4,200mW (4.2W)Blue Laser System - High Power Blue Laser
GX3" 100mW - 200mW High Power Green Laser Pointer
Heavy Large Laser - BattleTechWiki
Huepar Self-Leveling Green Laser Level Cross Line with 2 Plumb Dots Laser Tool -360-Degree Horizontal Line Plus Large Fan Angle of Vertical Beam with Up & Down Points -Magnetic Pivoting Base 621CG - -
First guide star laser delivered for ESO's extremely large telescope | Laser Focus World