Showing 25–48 of 51 products
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Cheap 980nm Infrared Laser Pen 30mW / 60mW / 120mW
$29.99
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High-End and Powerful Red Laser Pen 200mW with AAA Batteries
$22.83
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Small and Strong Blue Laser Pen 450nm/455nm That Lights Matches
$79.63
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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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Durable and Small 561nm Green Laser Pen 30mW / 50mW
$52.99
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Small 445nm 500mW/800mW Blue Laser Pointer Pen That Burns
$78.63
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Cheap Infrared 980nm Laser Pen 100mW - 500mW with AAA Batteries
$59.63
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5mW Green Laser Pointer Pen with Pattern Caps
$7.93
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High-End 5mW Green/Red Laser Pointer Pen for Presentation
$89.63
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Promotional 150mW-200mW Red Laser Pointer Pen with Batteries
$17.43
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Long Range Astronomy Green Laser Pointer Pen 100mW
$22.63
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250mW Green Laser Pen That Lights Matches with AAA Batteries
$49.99
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High Power 50mW - 200mW Blue Laser Pen with New Design
$28.63
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Cheap Class 2 Red Laser Pen 1mW with Golden Design
$6.83
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445nm 100mW Blue Laser Pointer Class 3B with Caps
$27.83
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USB Rechargeable Purple Laser Pen 405nm 100mW
$20.93
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Purple Laser Pointer 405nm 100mW with Pattern Cap
$18.43
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Super Powerful Green Laser Pen 200mW 532nm That Burns
$49.63
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Small and Rechargeable USB Green Laser Pointer 100mW 520nm
$24.63
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Copper USB Rechargeable Mini Laser Pointer 80mW Green / 150mW Red
$22.63
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Small and Cheap USB Red Laser Pointer 200mW 650nm
$19.96
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Small and Long Distance Green Light Laser Pointer 200mW for Astronomy
$19.99
Features of Laser Pen
The laser pen is typically a class 2/3 laser powered by AAA batteries. It has a fixed focus, a low-divergence angle, and an output power of 1-200mW. Pen-shaped lasers are usually cheaper than flashlight-shaped lasers and are easier to use (ideal for beginners).
Laser pens have different applications in different power ranges. For astronomical use, 10-200mW is recommended. For presentations, a lower power of 1-10mW is more appropriate and safe. For other applications, you can contact us to get the most suitable laser pen.
