LASER TREE 20W Optical Power Laser Module for Laser Engraver Cutter, 80W Laser Engraver Module with Air Assistance, High Accuracy Quad-Compression Spot Laser Head, Engraving 340+ Colors On Metal Steel

• 🏆【POWERFUL LASER MODULE】Experience the true power of LASER TREE's 20W laser module with an optical power output of up to 24W. High power 20W laser cutter module cutting 10mm bass plywood by one pass, and cutting 8mm black acrylics in one pass. Engraving speed up to 24000mm/min. Whether you're a professional or a hobbyist, this powerful laser module will help you achieve the results you need 🏆【ULTRA-FINE COMPRESSED SPOT】LASER TREE 20W laser head with 4pcs 5W beam-compressed laser diodes. Quadruple compression spot (0.08*0.08mm) makes the engraving and cutting more powerful and precise. It is able to cut 30mm wooden boards, 30mm acrylic sheets, and 0.1mm stainless steel. With the ability to engrave over 340 colors on metal stainless steel, the 20W module gives you more possibilities for your creations 🏆【EFFICIENT & SAFETY】20W laser module with a professional air assist system can make cutting deeper and get cleaner material edges. Recommended: DC-30A-24 V air pump. Built-in fan cooling system, fan Speed 10000 rpm. Cool efficiently to prolong service life. Original diode, high quality, lifetime up to 20,000 hours. The red laser shield filters 97% of UV rays to protect your eyes and those around you. And a 3-in-1 bracket for fan protection, fixed wires, and air ducts has been added to the top of the laser module 🏆【WIDE COMPATIBILITY & EASY TO USE】Compatible with PWM-controlled laser engraving machines, laser cutting machines, CNC machines, and 3D printers. The included accessories can be easily integrated into your existing machine. Equipped with adapter board & power adapter that are compatible with different voltages and pins between the machine and the module. The focus lever design makes it easier to adjust the focus. And the mounting bracket makes it easy to mount the module on the machine 🏆【TECHNICAL SUPPORT & AFTER SERVICE】 To ensure 100% operation of the laser module, please use the adapter board and 24 V external power supply provided by us. If you need pre-sale consultation or encounter any problems, contact us on Amazon or the website. Note: Regular cleaning and maintenance of the lenses will maintain good cutting results and obtain a longer service life