Industrial Blue Lasers 445nm 447nm 450nm 50mw Dot Diode Module w/Driver Out and TTL & Fan Cooling: Industrial & Scientific

Description

See more product details Features: . Output Power 50mW Wavelength 450nm Working Voltage 12v TTL yes Laser Shape Dot Focusable N/A Material and Color all metal Lens glass Waterproof N/A Dimensions head: 34X34X50mm currancy board: 55X64X90mm Details: 450nm 50mw Blue laser module! it uses 12v voltage to drive! Pure blue ray laser! Package: 1X 450nm 50mw laser with currancy board To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.

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