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  • 510nm 515nm 520nm <5mW Green Laser Pointer Pen for Jewelry Testing

510nm 515nm 520nm <5mW Green Laser Pointer Pen for Jewelry Testing

510nm 515nm 520nm <5mW Green Laser Pointer Pen for Jewelry Testing

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510nm 515nm 520nm <5mW Green Laser Pointer Pen for Jewelry Testing
$18.00

Availability: In stock

1. For Jewelry Testing, we had checked


2. Jade and Brazil tourmaline Crack testing


3. Diamond, Ruby and saphire cutting surface testing

OR
Description

Details

Specification
Output: <5mW
Wavelength: 515nm±10nm
Working Voltage: 3V (2 pcs AAA batteries, not included)
Working Current: 280mA
Laser Shape: Dot
Size: Dia.14mm
Battery direction for installation: + pole of the battery connects to the tail of the pen, - pole of the battery connects the spring of the inside module.

Additional Information

Additional Information

Housing Shape Cylinder
SKU 11061157
Wavelength 510nm 515nm 520nm
Output 1mW-5mW
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Laserlands is Laserland's Online Store. Laserland focuses on laser manufacturing and sales for 10 years. We supply laser diodes, diode laser modules and of various sizes and wavelength, with reasonable prices, excellent quality for customers all around the world. 

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