Laser Tree 5W/10W/20W Optical Power Air Assist Blue Laser Module
Laser Tree 5W/10W/20W Optical Power Air Assist Blue Laser Module
These Laser Tree blue light laser modules provide 5W, 10W, or 20W of optical power for CNC laser engravers, enabling precise cutting and engraving on wood, acrylic, and MDF. The integrated air assist system removes debris from the cutting path to reduce burn marks and protect the optical lens during operation.
Key features
- Integrated Air Assist – Improves cutting performance and keeps lenses clean by blowing air through a dedicated nozzle.
- High-Precision Engraving – Achieves fine detail with an engraving resolution of 0.08mm on the 5W model.
- Advanced Cooling and Monitoring – Models like the K20 feature dual fan cooling, an internal temperature display, and a buzzer alarm for temperatures over 55°C.
- Eye Protection – Equipped with a removable protective cover or laser view window to filter blue light during operation.
- Broad Compatibility – Designed for universal installation on various DIY laser engravers, including Z*aitu, O*tur, Tw* Trees, S*ulpful9, Xtool, and A*omstack models.
Specifications
| Brand | Laser Tree |
| Optical Power | 5W, 10W, 18–22W (20W model) |
| Wavelength | 450nm (±10nm) |
| Materials | Aluminum alloy and plastic |
| Input Voltage | 12V (for 5W/10W kits) or 24V (for 20W) |
| Options | 5W, 10W, 20W (K20-PRO US/EU) |
FAQ
Does this work with my existing CNC machine?
These modules are widely compatible with brands such as Z*aitu, O*tur, Tw* Trees, S*ulpful9, Xtool, and A*omstack. Please provide a picture of your controller board if you require a specific connection diagram.
How do I maintain the laser lens?
Keep the lens free of dust and fingerprints. If cutting performance decreases, clean the lens gently using a clean alcohol swab.
What air pump do I need?
For the LT-80W-AA-Pro model, an air pump with a pressure and capacity of at least 0.027kPa and 27L/min is recommended.