Description
Introducing the LASER TREE 20W Optical Power Laser Head with Air Assist – the ultimate upgrade for your CNC laser cutting and engraving machine tools. Engineered with precision optics, a powerful TTL module, and an integrated air‑assist system, this kit delivers crisp, clean cuts and vivid engravings on a wide range of materials, from wood and acrylic to leather and metal‑coated substrates.
Key Highlights
- 20 W Optical Power for fast, high‑quality cutting and deep engraving.
- Built‑in air‑assist nozzle removes debris and cools the work area, extending laser life.
- Advanced CNC TTL control module ensures stable pulse output and precise power modulation.
- Universal compatibility with most GRBL, Marlin, Smoothieboard, and Mach3/4 controllers.
- Compact, lightweight design (≈ 350 g) for easy retrofitting on existing machines.
- High‑efficiency laser diode with a lifespan of up to 10,000 hours.
- Includes all mounting hardware, wiring harness, and a detailed installation guide.
Why Choose LASER TREE?
Our laser head combines robust engineering with user‑friendly features, making it the perfect choice for hobbyists, small workshops, and professional fabricators alike. The integrated air‑assist reduces char and smoke, delivering smoother edges and finer detail without the need for additional external blowers. The TTL module provides instant power adjustments via your CNC controller, eliminating latency and ensuring repeatable results on every job.
Technical Specifications
- Laser Power: 20 W (optical)
- Wavelength: 445 nm (blue diode)
- Operating Voltage: 5 V – 12 V DC
- Current: 4 A (max)
- Beam Spot Size: 0.1 mm (at focus)
- Air‑Assist Flow Rate: ≈ 2 L/min
- Dimensions: 120 mm × 45 mm × 30 mm
- Weight: ≈ 350 g
- Interface: TTL (5 V logic), compatible with CNC controllers
- Materials Supported: Wood, MDF, Acrylic, Leather, PCB, Anodized Aluminum, Glass (with coating), etc.
Easy Installation & Setup
Plug‑and‑play design means you can have your laser up and running in minutes. Simply mount the head, connect the TTL cable to your controller, attach the air‑assist hose, and calibrate the focus using the included alignment tool. Our step‑by‑step guide walks you through the process, and our technical support team is ready to help with any questions.
Applications
- Custom signage and decorative panels
- Prototyping and small‑batch production
- Engraving personalized gifts and awards
- Cutting intricate patterns in wood, acrylic, and laminates
- Marking and etching PCBs and metal parts
Upgrade to the LASER TREE 20W Optical Power Laser Head with Air Assist today and experience the perfect blend of power, precision, and reliability for all your laser cutting and engraving projects.
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