Showing 49–72 of 140 products
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Sturdy and Powerful Blue Laser Pointer 450nm 4000mW
$118.63
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Very Strong and Cheap 2000mW Blue Laser Pointer 445nm
$69.93
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Cheap and Focusable 2W (2000mW) Blue Laser Pointer
$68.93
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Powerful Brass Blue Laser Pointer 450nm 1000mW/1500mW
$129.83
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Small and Professional Sanwu Blue Laser Pointer with Bluetooth
$149.83
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Professional Pocket Sanwu Blue Laser Pointer 445nm / 455nm / 462nm
$162.93
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Handheld Flashlight with Powerful Blue Laser 1W / 1.6W / 3W / 5W
$74.96
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Strong Blue Laser Pointer 1500mW 445nm with Stainless Steel
$89.63
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High-End and Powerful Blue Laser Pointer 473nm / 465nm / 445nm
$249.63
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High-Power Stainless Steel Blue Laser Pointer 445nm 1000mW
$79.63
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Durable Stainless Steel Blue Laser Pointer 500mW 450nm
$74.63
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Professional Tactical Green/Red/Blue Laser Pointer with IR
$159.63
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Adjustable Tactical Sight with Green/Red/Blue Laser and IR
$124.83
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Multi-Mode and Handheld LED Flashlight with 150mW Blue Laser
$58.63
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Small and Powerful 6W Blue Laser Pointer at Low Price
$139.63
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Best Tactical LED Flashlight with Green/Blue/Red Laser and IR
$279.63
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Multifunctional Tactical Flashlight with Red/Green/Blue Laser for Gun
$79.63
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Professional Adjustable Tactical LED Flashlight with Laser and IR
$99.83
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Professional and Durable Tactical LED Flashlight with Laser and IR
$164.23
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USB Rechargeable High-Brightness Flashlight with RGB Laser
$64.93
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Affordable and Powerful Blue Laser Pointer Pen 450nm 150mW
$31.63
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High-Power Blue Laser Pen 450nm 200mW
$32.63
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Small and Strong Blue Laser Pen 450nm/455nm That Lights Matches
$79.63
Tips for buying a 450nm laser pointer
Laser Color
The color of the 445/450nm laser is blue. In addition, the divergence angle of the blue laser pointer is relatively high, so the spot is larger than that of green/red lasers.
Output Power
The 450nm laser pointer has a wide power range: from 5mW to 20000mW. If you need to burn something with a blue laser, 1000mW is enough. To meet the needs of laser enthusiasts, we have developed some super strong 445nm/450nm handheld laser pointers, and the output power is up to 3W / 5W / 7W / 8W / 15W / 20W.
Price
Common wavelengths for blue lasers are 445nm, 450nm, and 455nm. In the same power range, 445nm/450nm is cheaper than 455nm. The price will be much higher if the power exceeds 5W. Therefore, we recommend that you choose a 1-3W 450nm laser, which is the most cost-effective.
