BLOGS

Explore our collection of blogs and other resourceful content! Our goal is to help educate and inspire you on your laser engraving journey. Enjoy reading engaging and informative pieces by the best writers in the technology and engineering industries.
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Fiber laser marker head above the worktable with a perforated plate and a metal test piece.
Fibre Laser Technology: How Fibre Laser Engravers Work

Learn how fibre laser engravers work, compare them with CO2, see what materials they mark, key limits (wood/glass) and typical costs for makers & workshops now.

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Diagram of a glass CO2 laser tube showing electrodes, gas section, water cooling inlet/outlet, and the laser output mirror.
OMTech Installation Guide: How to Set Up Your CO2 Laser Engraver

Step-by-step OMTech CO2 laser setup: unboxing, water cooling, exhaust ventilation, grounding & safety, first tests, plus LightBurn connection and startup.

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Wooden shipping crate labeled “USB-GR57-US” with handling symbols: this side up, no flip, fragile, and keep dry.
How to Prepare and Set Up Your Laser Engraving Workshop

Prepare your laser engraver workshop with space, power, ventilation and cooling tips, plus safe uncrating and installation steps for OMTech machines in minutes.

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Three OMTech fibre laser marking machines (blue, black and red) on display for Q-switched and MOPA engraving and marking.
Q-Switched vs MOPA Fibre Lasers: Key Differences, Best Uses & How to Choose

Compare Q-switched vs MOPA fibre lasers: pulse control, heat, colour marking and deep engraving. See best uses and how to choose with OMTech for your workshops!

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Personalised faux leather case in a gift box, featuring a laser foil engraved name “Glenda” alongside a white rose.
Laser Foil Engraving 101: Get a Premium Metallic Finish With CO₂ or Diode Lasers

Learn laser foil engraving with OMTech CO₂ or diode lasers—steps, settings and tips for a premium metallic finish on wood, paper and anodized metal.

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