【Laser Tree 20W Laser Module】4W optical laser power output. Narrower line width, suitable for ordinary plywood; adjustable laser head (adjustable focal length: 20mm-35mm), easy to adjust, ensuring high quality and efficient engraving. 4W optical laser can cut 1-2mm plywood in one pass.
【Original Diode with FACE】Blue laser module with original diode, stable, efficient and high quality. Bright blue-violet light for easy positioning while engraving. Adjustable focus laser head, suitable for DIY engraving machine, suitable for three-axis engraving machine, easy to install.
【Easy Engraving and Assembly】This laser module is small, compact, convenient and easy to install. Size: 35*35*99.6mm. Wavelength: 450nm; Input: DC 12V 1.6A (1.4-1.8A); Power adjustable: support 5V PWM modulation; Input port: XH2.54-3P socket;
【Widely Used Materials】The laser engraving module can be used to engrave MDF, wood, paper, leather, bamboo, plastic, rubber, aluminum, stainless steel and more. (?Cannot be engraved with blue/purple/white/transparent materials, does not contain aluminum oxide layer)
【Comprehensive and reliable after-sales service】If you need pre-sales consultation of the laser module or encounter any problems, please feel free to contact us directly. We will solve the problem for you! Precautions: When using the laser module, please wear suitable safety glasses to avoid reflected light entering the eyes.