Glass Laser Engraving

The laser engraver can still work on any glass or mirror product without either of the above-mentioned methods. The final outcome of engraved glass will be highly dependent on your design file and the laser machine settings. Consult with one of our experts regarding your project to determine a good starting point based on your desired results. We work closely with our customers to ensure they have exactly what they need. By applying unique laser engraving techniques, many different glass objects can be engraved and transformed into unique works of art. You can even create templates that enable you to produce more than one product with the same laser-cut design.

  • Laser marking allows materials made of plastic and glass to be marked “on the move”.
  • Laser marking machines are generally not used for deep engraving.
  • A laser can cut into both flat and curved surfaces such as the surfaces on jewellery.
  • Laser technology is highly reliable and adapted to the most challenging industrial applications.

STJ1390 CO2 laser engraving machine with 60W, 80W, 100W, 130W, 150W or 180W laser power is an entry level laser engraver for wood, fabric, leather, glass, acrylic, paper, plastic, stone, etc. The best CO2 laser engraver machine is widely used in signs, arts, crafts, gifts, shoes, toys, garments, packaging and paper industry. The CobaltONE fiber laser etching machine is the latest evolution in laser plate-making and the most compact of all fiber lasers. It utilizes highly advanced fiber laser technology, enabling it to etch the smallest dot size and sharpest images. The system’s name reflects its unique ability to combine all aspects of laser plate-etching technology into ONE integrated machine. Its compact footprint allows it to fit in small spaces – an advantage versus similar machines on the market.

At Hai Tech Lasers, Inc., we are committed to ensuring that your laser marking and laser engraving needs are being met in the safest, most reliable manner and remains our highest priority. As COVID-19 impacts our communities, we want to assure you that we are monitoring developments closely and are taking precautionary measures at our facility based on the latest State and Federal guidance. Investing more money into a higher quality unit can mean longer service life and smaller maintenance costs, both of which can lead to lower overall equipment costs. Laser engraving machines allow you to transfer your artwork, lettering, and other designs onto a wide range of materials with a high degree of precision and accuracy. Additionally, due to their versatility, there are near-infinite possibilities for what you can create. For these reasons, they find use in the part and product manufacturing operations of various industries.

Applications And Machines

One issue with laser cutting is that it generates a lot of waste heat in a highly localized area. The Motor Tech comes with a built-in air compressor as standard. By continually blowing cold air onto the cutting surface it keeps things cool with minimal fuss. That is an excellent touch because it ensures you can use it as a standalone machine shop instrument if you don’t own a compressor. BobsCNC knows a thing or two about making these types of a machine, which is why the E3 was a no-brainer.

With patented Inkcups Cobalt plate material, etch images in less than 5 minutes and use for up to 30,000 impressions. Sub-surface laser engraving is the process of engraving an image in a transparent solid material by focusing a laser below the surface to create small fractures. Such engraved materials are of high-grade optical quality to minimize distortion of the beam.

As a result, the surface needs to be covered by a special marking spray that forms a strong chemical bond with the metal when hit by laser light. CO2 laser marking machines produce a different wavelength than fiber lasers. As a result, fiber lasers are quite efficient at marking most metal surfaces, whereas CO2 lasers are better at marking non-metal materials like wood and plastics.

Samples can be tested in Chemcut’s R&D lab to prove our etcher can process your parts before purchasing a machine. As a competitive process, more recent laser systems have been introduced to selectively engraving tools for wood/ stencils engrave the thin opaque black layer of a specially produced photopolymer plate or sleeve. For similar reasons as above, laser engraving is also a common alternative for personalized gifts.

The method you select is dependent on the type of mark you want to achieve. For instance, some post-processing applications such as galvanizing require greater mark depth to ensure mark quality and readability. Certain industries also require particular marking depths to meet regulatory standards. The glass is heated by the laser beam on the surface of the glass and fine glass particles are removed. Lead is known to hold the heat coming from the laser, which makes it hard to create a uniform design on the glass or mirror product.

Laser Engraver Catalog

With our advances, electrochemical marking has gone from an inconsistent way of metal marking, to a consistent corrosion free marking method providing high quality marks that rival or surpass laser marking. Metal offer the fastest marking speed possible. For example, Laserax is able to etch high-quality data matrix codes on aluminum parts in just 1.40 seconds (for a 16×16 DMC of 10×10 mm; find out more about marking speeds for aluminum here). Steel is a hard material that requires longer marking times than other metals. However, the marking speed can be increased by creating white marks instead of black ones. White marks contrast well with the bare steel color for most steel types.

etching machine

This beam is then reflected by another mirror mounted to a movable trolley which directs the beam perpendicular to the original axis. In this scheme, two degrees of freedom for etching can be represented. Constructing your own etching machines helps you to save money and time. You can construct one by using a detergent container of length 25 cm, width 13 and height 6 cm.

Find Your Companys New Laser Etching Machine Today

These devices, known as pilot beams or pilot lasers help guide the adjustments made to the lens of the laser in determining the optimal spot to focus on the surface and remove material effectively. The point where the laser beam touches the surface should be on the focal plane of the laser’s optical system and is usually synonymous with its focal point. This point is typically small, perhaps less than a fraction of a millimetre . Only the area inside this focal point is significantly affected when the laser beam passes over the surface.

You sacrifice speed a little bit, but that’s more than made up for by the compact design. The laser may be lower-powered, but it’s focused to do the job at hand as well as anything. At 100 W the laser is up there with the most powerful on my list. It’s also capable of an astounding 1 m/s cutting speed at full tilt. That makes it a sensible choice for those of you looking to monetize your engraving. I would say that a hobbyist would require a much smaller and less powerful machine.

On top of our thin material transport and etch uniformity and accuracy Chemcut pulls away from the pack with our extra engineering options. Along with thin material transport, Chemcut has improved our etch uniformity continuously. If you were to buy a Chemcut etcher you would be able to etch 2 mil line and space with no issue. Chemcut has been a leader in the PCB etching process since 1957. A laser can cut into both flat and curved surfaces such as the surfaces on jewellery.

Thus, the laser beam starts impinging on the material, the material will burn or evaporate, and the color will change as well, and make a contrast. After a while, a complete laser engraved project will be finished. It can mark on a variety of hard materials such as metal and plastic. It has a rotary axis for circular marking, fixture holder for holding products and is robust and easy to install.

Now PCBs have a wide range of application therefore, it requires that they are appropriately marked if you want them to remain efficient. It does not require the use of chemicals or inks and will allow you to sequentially mark your board and make etching easier. Using laser gives beautiful results but you may not be ready to etch your board. Ensure that any paint residue left on copper is etched or it will block the solution from etching the board.

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