Laser Module
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$75.001665 980nm 150mW Infrared Dot Laser Module TTL 30khz dc5V
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$78.98
Laserland 488nm Cyan Semiconductor Laser Module 50mW Laser Head Lighting Effect 488nm.
488nm is normally used for biological detection, Confocal microscopy, flow cytometry (blood count), DNA sequencing, and proteomics.
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$70.00
Can engrave:
Wood, plastic, paper, leather
Can cut:
Paper, thin leather, thin wood plate
Cannot engrave:
Metal, glass, stone, etc
Note: the adapter only have US, EU standard. it is bonus for free. if it is not suitable, pls find a suitable one in your supermarket.
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