Showing 1–24 of 30 products
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Cheap and High-Quality 500mW 650nm Red Laser Pointer For Promotion
$79.63
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High Power and Cheap Red Laser Pointer 200mW / 300mW / 500mW
$34.76
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Waterproof Red Laser Pointer 650nm 400mW That Burns
$45.63
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Strong and Cheap 1W Red Laser Pointer with Good Stability
$129.63
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Fiber Optic Laser Tester Pen 650nm 5/10/20/30/50 km
$22.63
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Powerful and Cheap Red Laser Pointer 635nm 1000mW (1W)
$159.63
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High-End 5mW Green/Red Laser Pointer Pen for Presentation
$89.63
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Cheap and High Power Red Laser Pointer Line/Crosshair 650nm 200mW
$19.63
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Powerful and Professional Color-Changing Laser Pointer
$497.63
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Promotional 150mW-200mW Red Laser Pointer Pen with Batteries
$17.43
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Powerful and Cheap 500mW Red Laser Pointer with Mounting Bracket
$39.83
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Professional Green/Red/Blue Laser Sighter with Adjustable Power
$162.93
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Red/Green Laser Pointer 100mW with USB Charging
$24.93
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Waterproof 200mW Red Laser Pointer That Lights Cigarettes
$14.83
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Cheap Class 2 Red Laser Pen 1mW with Golden Design
$6.83
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Very Powerful 500mW Orange-Red Laser Pointer 635 nm
$119.63
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Small and Waterproof 1000mW Red Laser Pointer 638nm
$162.93
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Focusable Orange Laser Pointer 638nm 1000mW
$149.63
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Most Powerful High-End Red Laser Pointer 640nm / 650nm
$329.99
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World's Strongest Portable Red Laser Pointer 635nm Class 4
$174.99
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Cheap and Multifunctional LED Flashlight with Laser
$20.63
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Super Powerful Professional Red Laser Pointer 635nm 1200mW / 1600mW
$329.99
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Super Powerful Red Laser Pointer 635nm/638nm with Accessories
$189.76
Red Laser Pointer - Knowledge and Tips for Buying
The Main Features of Red Laser Pointer
The wavelength of a red laser pointer is typically 635-660nm. The technical requirements of red laser pointers are generally not very strict. For this wavelength range, semiconductor technology and materials have matured. For less than 500mW, the production cost of a red laser pointer is usually lower than a green/blue laser. If you need a powerful laser and want to save money, red lasers may be suitable for you.
Applications of Red Laser
Before buying, you should know the different applications of different power ranges. If you want to use a red laser pointer to burn things, the output power should be ≥ 200 mW. For presentations or cat toys, low-power laser pointers will be better, and they are usually very cheap.
Precautions
If you need to buy a powerful red laser pointer, please follow the safety instructions, or it may cause unexpected injuries. Never make the laser beam enter the human eyes, which may cause blindness. Don't use a powerful laser to point the aircraft, which may cause serious accidents! Please keep the powerful laser pointer away from children, and do not use it as a cat toy!
