SmartSign"Danger: Laser Radiation Class 3A Laser" with Graphic, Vinyl Label, 7" X 10" : Amazon.ca: Industrial & Scientific
FU650AD5-GD1240 650nm <5mW class 3A laser, US standard laser, red adjustable focus dot laser, red laser spot, red spot laser,spot laser,pointer laser, point laser, point lazer
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CAUTION Laser Radiation Sign | Graphic Products
Remote and Green Laser Pointer, Class 3A, Black - Short and Simple Supplies
Deal of the Day: $79.99 SD5 Silver Dimple 5mw Green Laser Pointer for $16.95 - TechEBlog
Quartet® Classic Comfort Laser Pointer, QRTMP2703BQ, Class 3A, Steel, Blue
PPT - Working with Lasers PowerPoint Presentation, free download - ID:5810111