2D 3D Laser Engraving Machine

A: Ordinary 2D fiber Laser Machine is use 2D galvo scanning head have only two mirrors, while 3D fiber Laser machine is use 3D Dynamic focus scanning head scanning heads have three mirrors. The third mirror can be moved back and forth. This is the key technology of 3D laser marking machine.

A: Yes. We can make a sample based on your design and tech pack in order to help you to see our sample development level.

A: It's no problem if you are a small wholesaler. Also we can retail the in-stock goods because most of items we have are without the limitation of MOQ.

A: Mainly depends on the design, material and trims.

A: When selecting a laser engraver, consider the following: Material Compatibility to match your intended projects, Power and Speed based on your needs for cutting or engraving, the Engraving Area for project size, an Enclosed Design for safety and ventilation, Software Compatibility for design control.

A:During the process, the laser vaporizes the material to create a channel in the substrate's surface, leaving permanent markings behind. Unlike mechanical engraving or ink, laser engraving leaves lasting etchings that won't rub off, all without damaging the metals.

A: A 3D laser marking machine is an advanced device that uses dynamic focusing technology to achieve high-precision marking on curved, inclined, or uneven surfaces.

First, the laser source generates a high-energy laser beam. The beam is transmitted and initially adjusted through components such as mirrors and beam expanders.

Z-Axis Lifting System: The electric lifting platform moves the laser head up and down in real time according to the height of the current marking point, to compensate for the height difference.

Galvo + Dynamic Focusing Lens Coordination: The galvo system controls the laser beam scanning in the X/Y directions. The dynamic focusing lens (such as a galvo-based field lens) rapidly adjusts the focal point to ensure the laser beam maintains the smallest spot size on any position of the curved surface.

When the laser beam is focused on the workpiece surface, it interacts with the material (such as through evaporation, ablation, or inducing a color change), thereby forming a permanent mark on the surface.

Material: Match the laser type to your material (Fiber for metals, CO₂ for wood/glass, UV for sensitive surfaces).

Size: Ensure the machine's engraving area fits your workpieces.

Power: Higher watts (W) enable faster speeds and deeper engraving on thicker materials.

Speed & Automation: Prioritize marking speed and features like auto-loading for high-volume projects.

Depth: Confirm the machine meets your requirements for shallow or deep engraving.

Capacity & Precision: Verify the work area size and accuracy level suit your projects.

Support: Choose a supplier with reliable warranty, maintenance, and technical support.

Set a realistic budget. Consider long-term value—a higher initial cost may offer better durability and performance over time.

A: More so, since a laser engraver would have no direct contact with the workpiece, it will minimize any possible wear to the workpiece during cutting unlike a CNC machine. This means that for very detailed and intricate cuts, a engraver is the best choice.