Showing 49–72 of 90 products
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Cheap and High-Precision Red Laser Pointer Line/Cross 650nm
$19.63
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Cheap Red Light Laser Pen 650nm 100mW with Batteries
$22.63
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High Power Red Laser Pointer 650nm 100mW with Batteries
$15.63
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Cheap 150mW USB Rechargeable Red Laser Pointer with Star Cap
$18.93
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Three Low Power 5mW Green/Red/Violet Laser Pens
$7.93
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Stylish and Cheap Class 3 Red Laser Pointer Pen 5mW-100mW
$6.99
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Cheap USB Rechargeable Laser Pointer Green/Red 50mW-100mW
$17.63
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USB Rechargeable High-Brightness Flashlight with RGB Laser
$64.93
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Cheap 658nm 50mW/100mW Red Laser Pen with AAA Batteries
$15.83
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High Power Stainless Steel USB Laser Pen Green/Red
$27.63
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Cheap and High Power 100mW Red Laser Pointer
$14.86
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High-Power and IPX7 Waterproof 100mW Red Laser Pointer
$14.83
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Cheap Square USB Green/Red Laser Pointer 100-200mW
$20.63
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200mW Rechargeable and Powerful USB Red Laser Pointer with Low Price
$19.83
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Powerful 200mW Red Laser Pointer at Low Price
$14.86
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High-End and Powerful Red Laser Pen 200mW with AAA Batteries
$22.83
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High-Power Brass Red Laser Pointer 650nm 200-500mW
$52.99
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Durable and Cheap Red Laser Pen 50mW - 250mW
$18.99
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Powerful 300mW Mini Red Laser Pointer 650nm
$68.93
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Affordable Dual-Color Laser Pointer Green/Red/Blue with Multi-Mode
$18.93
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Cheap Rear Red Laser Light with 5 LEDs for Bicycle
$5.63
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Cheap and Powerful Multicolor Laser Pointer with Multimode
$18.93
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Waterproof Red Laser Pointer for Diving 100 Meters (300mW / 500mW)
$42.99
Tips for buying a 650nm laser pointer
For red laser pointers, 650nm is the most common wavelength. In the power range of 1-200mW, the 650nm/660nm laser pointer is relatively cheap. However, if it exceeds 500mW, the 650nm laser will be expensive. For presentations, we recommend a power of 1-10mW. If you need to burn stuff, a 200mW 650nm/660nm laser pointer with adjustable focus is the most cost-effective choice.
