high power laser pointer
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520nm 1500mW VS 532nm 200mW Green Laser Pointer Video
This video is show us 520nm 1500mW and 532nm 200mW two kind green laser pointer. 520nm 1500mW is 2018 new powerful…
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445nm 3W Laser Pointer Video Battery Installation
This 445nm 3000mW blue high power laser pointer can use two 26650 battery and two 18650battery. It can instant light…
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3W Blue Laser Pointer Video Mode Switching
This is 2017 world powerful laser pointer.It use Nichia 7A75 laser tube. It has three modes:strong light mode,weak light mode and…
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532nm 50mW Green Laser Pointer Video Real Power Measurment
This green laser pointer is waterproof. The 50mw green laser pointer is water-proof, you can put it under water for…
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447nm 1W Laser Pointer Video Measure Actual Power
This waterproof blue laser pointer can easily lighting a match,and the laser beam is super bright.Let’s measure its actual power.…
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2000mW Blue Laser Pointer Video Real Power Test
This is 447nm blue laser pointer, the output power is 2000mW. 2000mW is very high power, the laser beam is…
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5W Blue VS 1W Green Laser Pointer Video Most Powerful Laser
It is the top powerful laser pointer video : 1W green laser pointer and 5W blue laser pointer. The output …
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1000mW Green Laser Pointer Video Real Power Test
This is a very popular high power green laser pointer in the market. Most sellers said it’s 1000mW or more,let’s…
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200mW Green Laser Pointer Video 303 Laser pointer
Do you have the most popular 303 green laser pointer? Currently，303 laser pointer is very popular on the market, it…
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2000mW Laser Pointer Measurement Video — What’s the Actual Ppower?
Last time we know the actual power of 5W blue laser pointer is about 4.4W. What’s the actual power of 2W…
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