The origin of laser marking and engraving dates back to the early 1950s. Several scientists have contributed significantly to what we now see as modern laser engraving. Many companies use this technology to create company logos and grow their brand. Perhaps you have seen such a logo in your day-to-day business, perhaps on a pen, a desk, or a bag? It must have made you respect the brand. If you own the brand, it fills your heart with pride.
For varying reasons, many people would like to know more about laser engraving; this article will answer a few questions that are often raised about laser engraving;
What is laser engraving?
Laser engraving makes deep permanent marks on surfaces using the subtractive manufacturing method. The intense heat from the laser beam vaporizes parts of the material's surface (forming cavities) to create an image or words the user has in mind.
Which materials are compatible with laser engraving?
There are varying types of laser engraving printers, each with different powers. Some laser engravers can work on limited materials, while others are more extensive. For instance, the 10W High Power Laser Module from Snapmaker.com supports more than 20 materials for engraving and more than 10 for cutting. Some of these materials include; Pinewood, plywood, beechwood, walnut, bamboo, MDF, and corrugated fiberboard, among others.
Is laser engraving permanent?
The short answer to this is yes and no. Let me explain. The marks made by a laser engraver are achieved by targeting small areas, parts of the large surface area, creating cavities that the naked eye can see. The difference between the vaporized area and the untouched area is what makes that mark visible. The longevity of that mark heavily depends on the laser engraver printer and the material used. A powerful laser engraver will create more profound and longer-lasting patterns. On the other hand, the material used, for example, leather, will smoothen out in time. It is very important that you heavily invest in laser engraver and the material used if you want more permanent results.
Where can I get the best laser engraving machine?
Several manufacturers of laser engraving printers have their products online and in physical shops. With some research, you can learn more about the qualities that will work best for you. You can buy a laser engraver depending on your needs and budget. To make the best decision on this, check out the website on the link below and learn more.
