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Become a master of laser engraving on glass
As one of the most beautiful kinds of modern art, I would single out, perhaps, engraving on glass. Thin lines on a glass surface, coupled with beautiful lighting can produce a stunning effect.
To engrave glass we need a powerful enough laser.
Any other way of engraving will not help. Neither will do a CNC machine nor any chemical (relatively safe) process as the glass is a chemically inert material.
Now let’s go back to our favorite topic – laser engraving.
Theoretically, the glass melting temperature ranges from 400 to 900C. In practice, it is not possible in some cases to determine the composition or melting temperature of a glass sample in advance without the full specification of the glass preform.
According to our calculations, a 0.1 mm laser beam of a 3.5 W laser can give the temperature of about 400-500C at its focal point.
A 5.6 W diode laser with 0.1 mm grain will give the temperature of 500-650 C at the focal point of the beam.
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So, what do we need to do…
- Create a raster or vector image in Cura or Inkscape.
- Use a glass preform.
There is one trick: we need to put an underlying surface under the glass. We use ordinary black vinyl. It is practically non-combustible and does not form solid combustion products. The black vinyl film heats up and heats the glass, engraving the glass surface.
We turn on the laser and watch the process.
At the end we carefully wipe the glass!
Enjoy engraving with us! Don’t hesitate to contact us if you feel we’ve missed something.
Lasers and engravers made by Endurance.
Why do our customers buy lasers and engraving machines from us?
+ Ability to choose the right laser or engraving machine. We help to qualify customer needs by phone / email / facebook messenger / telegram / whatsapp / viber.
+ We provide qualified after-sales service.
+ Our lasers and engraving machines are fully assembled and ready to go.
+ Delivery time from 24 hours. All systems built to order.
+ Lifetime warranty.
+ We provide with video tutorials and guidance.
Laser engraving for yourself and for your business.
Advantages of our lasers
+ Assembled in the USA.
+ Reliable. The guaranteed duration of continuous operation is 48 hours.
+ True continuous power output as advertised – unlike many Chinese analogues.
+ All our lasers cut plywood, felt, fabric, acrylic, leather.
+ All our lasers can engrave on leather, acrylic, plastic, plywood, wood.
+ Lasers with an output of 5.6W, 8W can engrave on anodized and painted aluminum, glass, or stone.