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Blog posts : "General"

Laser Pointer market

July 22, 2015

Laser stands for Light Amplification by the Stimulated Emission of Radiation. One basic type of laser consists of a sealed tube, containing a pair of mirrors, and a 10000mW 532nm green laser pointer that is excited by some form of energy to produce visible light, or invisible ultraviolet or infrare…

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Introduction Good Laser Pointer

July 10, 2015

1. The aviation aluminum alloy manufacture, strong and durable;
2.18650 battery, large capacity, easy to buy, Long duration;
3.This Red Laser Pointer With child safety locks, When not in use, let key switch turn to red dot place, pull out, disconnect the power supply;
4. Exte…

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2 Blog Posts