Compressed Spot Laser Fixed Focus Module

This 5.5W diode laser with a wavelength of 445nm is specially designed for use with the Jinsoku ,  Laser Engraver and Genmitsu , , CNC Machines.

Specifications

• Laser power: 5.5W
• Spot size: 0.1 x 0.1mm
• Focal length: 30mm
• Laser wavelength: 455 ± 5nm
• Input: 12V / 2.5A

Applications

• Application: Suitable for desktop laser engravers, CNC routers, laser cutters, and 3d printers
• Engravable materials: cardboard, plastic, PCB, aluminum alloy, stainless steel, black metal, etc.
• Cuttable materials: wood, acrylic, cardboard, non-woven fabric, bamboo, laser safe plastic, etc.

What’s included:

• 1 x Laser Module with Air Assist Nozzle
• 1 x Connection Cable (XH2 54-3P 2.0m)
• 1 x Connection Cable for  1.5m
• 1 x Focus Calibration Tool 
• 1 x Safety Goggles (Green, FDA-Certified)
• 1 x Adapter Plate for  (62mm)
• 1 x Adapter Plate for  (72mm)
• 1 x Screw, M3*6
• 1 x 

Precautions

1. Please read the instructions carefully before use.
2. Direct exposure to the laser beam can cause severe burns and eye damage. Ensure that you are wearing proper laser safety goggles when working in the vicinity of the laser equipment.
3. Know the compatibility of the laser module and its maximum input voltage and current so as not to damage the laser.
4. When engraving reflective materials such as mirror stainless steel, it is recommended to paint the material surface black with a marker before engraving, preventing laser damage and unwanted laser exposure from the reflective laser beam.
5. After long hours of laser working, residue from smoke and dirt will accumulate on the laser lens, cleaning the lens regularly is needed. After working with oily materials, such as pine boards, cleaning the lens in time is necessary.
6. Cleaning method: use a cotton swab dipped in alcohol to wipe the lens.
7. Please use a smoke exhaust device and ensure that the room or area you are operating the laser is well-ventilated

Performance

• Electrical interface: XH2.54-3 Pin terminal (three-core cable, a: PWM , b: GND, c: 12VDC)
• Laser shield: A movable laser shield that effectively shields the laser beam without affecting its working position.
• Air assist system: When performing laser cutting jobs, an air assist system blows air through the air nozzle, enhancing the cutting performance and reducing the burn marks. You can remove the air assist nozzle when you are doing non-cutter jobs. This laser kit only comes with an air assist nozzle, to make full use of the air assist feature, you may need to prepare an air assist pump and air tubing yourself.
• Recommended Air Tubing: inner diameter Φ4.0mm,  outer diameter of Φ7.0mm)
• Recommended air pump: flow rate 5-8L/min