Laser Pointer
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$18.00
green laser diode drive
1. laser point
2. for Jewelry Testing, we had checked
Jade and Brazil tourmaline Crack testing
Diamond, Ruby and saphire cutting surface testing
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$16.00 As low as: $9.00<5mW 445nm 450nm Blue Ray Portable Laser Lazer Pointer Point Pen Class 3R Safety
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$5.005mW 532nm Green Laser Pointer Pen Class 3R FDA Certificate
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$14.98
980nm IR Infrared 5mW Laser Pointer Pen Currency Detector Anti-Fake Class 3R
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$900.00Fiber-coupled green light flashlight for detectives
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