Desktop Type 20W 30W 50W Metal Fiber Laser Marking Machine

• Laser Visibility：Invisible
• Applicable Material：Metal
• Cooling System：Air Cooling
• Technical Class：Pulse Laser
• Laser Wavelength：Fiber Laser
• Laser Classification：Semiconductor Laser

=== Base Info ===

• Model NO.：LM20
• Type：Optical Fiber Laser Marking Machine
• Marking Method：Scanning Marking
• Transport Package：Standard Export Wooden Case
• Specification：100mm*79mm*106mm
• Trademark：LaserMax
• Origin：China
• HS Code：845611
• Production Capacity：1000sets,Year

=== Description ===
Working principle

The laser beam from the laser (through the beam expander mirror) enters the marking head, and after the reflection of the scanning oscillator 1 and scanning oscillator 2 reaches the f-Theta flat field lens, through which the lens is focused to form a high energy spot (15-20μ) with a small area. The scanning oscillator is driven by a highly sensitive detector-type motor, and the computer control system controls these two motors to deflect at a certain angle, while controlling the laser beam off and on, finally marking the required symbols and patterns on the workpiece. 

Product features

1.It can process a variety of metal and non-metal materials. Especially for high hardness, high melting point and brittle materials, the marking is more advantageous.

2.Non-contact processing, no damage to the product, no tool wear, and good marking quality.

3.The laser beam is fine, the processing material consumption is small, and the processing heat affected zone is small.

4.High processing efficiency, computer control, and easy automation.