ATOMSTACK MR20 20W Laser Module 1064nm Fiber Infrared Laser with Ultra-fine Spot Dual Red Light Focus ( Item#: OSB0052EU )

Features:
▶ High power: The world's first 1064nm wavelength pulsed fiber infrared laser module with optical power up to 20W, using Q-switch (photoelectric switch) master oscillator and high-power fiber amplifier (MOPA) structure.
▶ Applicable to multiple materials: The MR20 fiber laser module can be used for high-speed and fine engraving on all daily metals (copper, iron, aluminum, zinc, silver, etc.) and plastics. It can also be used for engraving on black acrylic, leather, ceramics and rocks.
▶ Metal cutting: 20W powerful power and 0.03*0.06 ultra-fine light spot allow MR20 to easily cut 0.2mm aluminum business cards at one time and 0.5mm brass sheets multiple times.
▶ High adaptability: The MR20 module can be quickly installed and adapted to the frames of all Atomstack brand laser engraving machines, and can expand the working area to 850*400mm or 850*800mm.
▶ Customized lightburn control motherboard: In order to be controlled by the lightburn software, MR20 has customized a special control motherboard for the infrared laser module. It can set the laser power through lightburn and adjust the pulse frequency with the knob, which greatly improves the ease of work.
▶ Optical fiber conduction: Energy transmission adopts optical fiber conduction, which can greatly improve energy transmission efficiency and reduce energy transmission loss.
▶ Deep cutting &  Simple focus: 1064nm infrared laser is very suitable for deep engraving on neat stone slabs to show relief effects. Simple dual red light focusing method, easily obtain the best focus in 30 seconds.
▶ Laser rust removal: MR20 1064nm wavelength laser is very suitable for removing rust on metal surfaces and can quickly laser rust remove metal.

Specification:
Product model: MR20
Engraving material: PCB version, acrylic (non-transparent), alumina, electroplated and painted metal, 304 mirror stainless steel, glass (non-transparent), ceramics, slate, leather;
Cutting material: thin stainless steel sheet, thin aluminum sheet; brass sheet;
Laser output optical power: 20W
Laser working power consumption: 90W
Laser wavelength: 1064nm
Spot size: 0.03*0.06mm
Maximum pulse energy: 0.7mj
Light pulse width: 80-110ns
Repetition frequency: 30-60kHz
Peak power: 7kW
Power supply: 24V DC

Precautions:
●When operating the laser engraving machine, please install the laser protective cover; if it is not installed properly, you need to wear goggles.
●Do not touch the laser with your hands, otherwise your hands may be burned.
●Please avoid strong impact on the machine.
●Children under 14 years old are prohibited from using this product. Children over 14 years old require adult supervision.
●The laser cannot be applied directly to any specular reflective object, which may cause injury to the operator or burn the laser.

Packing List:
1 x MR20 Laser Engraving Module