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.
Home » Blogs
Rotary Attachments | Buying Guide
Rotary Attachments | Buying Guide

OMTech rotary attachments guide: choose chuck or roller, confirm controller/software compatibility, match size/weight limits and setup CO2 & fiber lasers right.

Read more
Marking Spray & Powder | Buying Guide

OMTech guide to CO2 laser marking spray vs powder: how compounds bond to metal, when to choose each, and tips for mixing, storage, and cleanup for best results.

Read more
Fume Extractor | Buying Guide

Learn how to choose an OMTech fume extractor for laser engraving: airflow, multi-stage filters, noise, ducting, safety tips, and model comparison.

Read more
How to Choose the Right Field Lens
How to Choose the Right Field Lens

Guide to choosing the right field lens for fiber lasers: how marking area, focal length, spot size and power density affect depth and precision, plus setup steps.

Read more
Water Chiller | Buying Guide

Learn how to choose the right water chiller for your CO2 laser: passive vs refrigerated, capacity, flow, alarms, and OMTech model comparisons for stable power.

Read more
Studio lineup of OMTech CO2 cabinet laser machines, including a Pronto 60, with additional desktop units and accessories on display.
CO2 Cabinet Buying Guide | Turbo vs. Max vs. Pronto vs. Pro

Compare OMTech CO2 cabinet lasers—Turbo, Max, Pronto & Pro. Specs on speed, work area, safety and use cases help you choose the right system for every workflow.

Read more
From Office Spaces to Outdoor Settings: Laser Projects That Stand Out
From Office Spaces to Outdoor Settings: Laser Projects That Stand Out

Explore how OMTech’s intuitive engraving technology supports a wide range of laser applications, helping businesses produce signage that looks professional and lasts.

Read more
“Side-by-side comparison banner showing OMTech Polar Lite and OMTech K40+ desktop CO2 laser engravers on a dark background.”
CO2 Desktop Buying Guide | Polar Lite vs. K40+

Compare OMTech Polar Lite vs. K40+ desktop CO2 lasers—power, speed, work area, autofocus, camera, software, and price—to pick the right fit for AU & UK buyers!!

Read more
“OMTech fiber laser marking machines shown in a lineup, illustrating MOPA and non-MOPA models in a clean studio setup.”
Fiber Laser Buying Guide | MOPA vs. Non-MOPA Fiber

Compare MOPA vs non-MOPA fiber lasers for metal marking. Learn pulse width, frequency, color marking, and which OMTech model fits your work before you buy now!!

Read more