LaserTree K20 is a true 19-21W output optical power laser engraving and cutting module. It uses beam compressed technology to combine 4pcs 5W laser diodes into a powerful laser beam with 20W laser power.

2. Powerful Cutting Ability

12mm basswood plywood: 100mm/min, one pass

15mm black acrylic: 15mm/min, one pass

15mm pine wood: 100mm/min, one pass

9mm MDF: 100mm/min, 2 passes

3. Built-in Air Assist Airway & Dual Fan Cooling Design

1>Built-in air assist airway to get clean-cut edges, improve cutting performance.

2>Excellent heat dissipation makes the laser module maintain a stable cutting ability and prolong service life.

4. Working Status Indicator

The electrical connection status can be easily checked by the "Power" and "Signal" LED indicator.

5. Temperature Display & Alarm Function

Excessive working temperatures can reduce the life time of the laser head at an accelerated rate.

LaserTree K20 create a solution with working temperature display,so that you can check the internal temperature of the module easily. When the working temperature of laser module over 55 ℃, it will sound an alarm through the buzzer.

6.Red Cross Line Locating

7. Copper Core Protection Lens.

Easy to clean and replace when the lens is contaminated or dusty.

8. Laser View Window

Anti-blue light view window with optical glass material, protective your eye from blue light, no fear of fiames.

K20 VS K20 PRO