450nm 4W Laser Head for Laser Engraver Laser Marking Engraving Machine
[Features]
1. Focus adjustable
2. Compact size
3. Efficient heat dissipation
[Specifications]
Product Name: 450nm 4W laser head
Wavelength: 450nm
Output Power: 4W
Laser Shape: Dot
Operating Voltage: 12V
Operating Current: <1200mA
Optical Section: Focusing lens
Product Material: Aviation aluminum
Heat Dissipation Method: Aluminum heat sink + fan cooling
Operating Temperature: -40℃~75℃