20w Economic Movable Fiber Laser Marking Machine

Fiber laser marking system features:

• Marble platform for high accuracy marking.
• Marks widest variety of materials, including steel, titanium, aluminum, copper, ceramics and some plastics.
• 100,000+ hours of laser life, reducing costs and production downtime.
• 110mm² mark field (other sizes available).
• No consumables and minimal maintenance help reduce operating costs.
• Air-cooled 10W-20W models.
• Higher beam quality than flash lamp, diode pumped and vanadate, resulting in a high quality mark.

Material: Plastic, steel, stainless steel, magal, zinc alloy, copper, nickeling, zincing, alox.

Tips: How to regulate the focal distance of the laser marking machine?

1. Rising and falling the working platform
   From the perspective of the market, the rising and falling of the working platform is the most-frequently used approach at present. It has simple principle and cheap manufacturing price. The revolving pulley is mainly used as the medium of moving up and down. By matching a guide pipe and a nut revolving component, the angle will be regulated through the revolving controlling button on the platform, thus achieving the regulation of the focus length.
2. Rising and falling the resonant cavity
   The rising and falling of the resonant cavity is to make use of the shape and relatively position of the two mirrors of the resonant cavity inside the laser marking machine to have light source reflection. The light reflection of the resonant cavity is also divided into a concave cavity and a convex cavity. No matter what kind of resonant cavity is used, it is for the focusing as well as the light beam rising and falling of the laser marking machine.