LASER TREE K20 Pro 20W Diode Laser Head with Air Assist

The LASER TREE 20W diode laser module combines quad-beam compression, built-in air assist and alignment features for compatible engraving and cutting machines.

Key Features

• 20W optical output: For engraving and cutting suitable materials
• Quad-beam compression: Creates a concentrated laser spot
• Built-in air assist: Helps clear smoke and debris
• Dual-fan cooling: Fans run at up to 9000 RPM
• Red cross locator: Helps align material before engraving
• Temperature monitoring: LED indicators and over-temperature alarm
• Machine compatibility: Designed for compatible AtomStack, Ortur, TwoTrees, Sculpfun and xTool machines

Technical Specifications

• Laser type: Diode module
• Optical power: 20W
• Input: 24V, 4A
• Focal length: Approx. 40mm
• Cooling: Dual fans, up to 9000 RPM
• Air assist: Built-in
• Positioning: Red cross locator
• Safety monitoring: Over-temperature alarm
• Housing: Aluminum and copper
• Interface: 3-pin 2EDG-3.81
• Cable length: Approx. 80cm

Package Includes

• LASER TREE 20W diode laser module
• Fixed-focus alignment lever
• Protective lens and spare replacement lens
• 80cm 3-pin interface cable
• Universal mounting accessories set
• Quick-start connection guide

Please Note

This is a laser module, not a complete engraving machine. Check compatibility with your machine’s power supply, controller, wiring, mount and connector before purchase. Results vary by material and thickness. Use appropriate laser-rated protection, shielding and ventilation.