Showing 49–72 of 101 products
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High Power 3000mW (> 3W) Burning Blue Laser Pointer
$159.63
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High Power 500mW Green Laser Pointer with Laser Goggles
$107.63
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High Power Class 4 Portable 3000mW Blue Laser Pointer
$92.63
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Small and Waterproof 1000mW Red Laser Pointer 638nm
$162.93
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Small and Strong Blue Laser Pointer 445nm 3000mW/5000mW/6500mW
$189.99
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Focusable Orange Laser Pointer 638nm 1000mW
$149.63
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Ultra-Powerful 3000mW Blue Laser Pointer with Adjustable Focus
$88.63
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Copper-Nickel Alloy Green Laser Pointer 515nm
$189.99
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Super Powerful and Durable 3000mW Blue Laser Pointer
$104.63
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Very Powerful High-Safety 1000mW Green Laser Pointer
$298.63
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Powerful and Cheap 5000mW Blue Laser Pointer with Nichia Diode
$229.63
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Powerful 5000mW Handheld Blue Laser Pointer with Key Lock
$229.63
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Heat-Resistant Powerful 1000mW Green Laser Pointer
$117.63
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Best Quality and Powerful Blue Laser Pointer with Cupronickel Materials
$329.63
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Focusable and Powerful 1W Green Laser Pointer
$179.63
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Most Powerful High-End Red Laser Pointer 640nm / 650nm
$329.99
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Most Powerful Handheld Burning Blue Laser Pointer 6W-7W
$259.83
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Most Powerful 10000mW Blue Laser Pointer Military Grade
$299.99
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Waterproof and Powerful Green Laser Pointer 800mW Class 4 with Goggles
$169.83
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Professional 1000mW Green Laser Stun Gun for Military
$699.99
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World's Strongest Portable Red Laser Pointer 635nm Class 4
$174.99
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Very Cheap and Powerful 1000mW Green Laser Pointer
$189.63
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The World's Most Powerful Green Laser Pointer 525nm 2200mW
$399.63
Features of Class 4 laser
Output power
The output power of a class 4 laser is more than 500mW, and the technical requirements are relatively high for this power range. We have focused on high-power laser pointers for more than 20 years, and the maximum power that we can achieve is up to 20W.
Prices
For class 4 laser pointers, we recommend that you choose 445-450nm blue lasers, which are cheaper than those of other wavelengths. Of course, you can also select class 4 green/red/violet/infrared lasers, but their prices will be higher.
Applications
The class 4 laser pointer can be used for cutting, engraving, medical treatment, scientific research, etc. It is also one of the collections of laser enthusiasts.
Precautions
The powerful laser pointer is not a toy. It is dangerous if used improperly. If the output power is more than 2W, the laser beam can burn things quickly. Therefore, when using class 4 lasers, please prevent fire accidents, and we recommend that you wear safety glasses.
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