CO₂ laser tubes are essential components in non-metal cutting and engraving systems. This article explains their working principles, typical applications, and what factors matter when choosing the right tube for your machine. With over a decade of manufacturing experience, PURI Laser shares expert insights and real-world use cases to help you make informed decisions.

This article walks through Puri Laser’s seven-step quality assurance protocol—visual inspection, power testing, beam assessment, electrode calibration, serial tagging, protective packaging, and final pre-shipping check—to ensure reliable CO₂ laser tube performance worldwide.

This article explores common symptoms and causes of CO₂ laser tube failure—such as cooling issues, power mismatch, and dirty optics—and offers actionable tips to help distributors and end-users extend tube lifespan and reduce after-sales issues.

Power attenuation in CO₂ laser tubes is common—but manageable. PURI Laser shares the top 3 reasons behind output decline and how distributors and OEMs can take action to reduce downtime and costs.

Proper maintenance is the key to a longer-lasting CO₂ laser tube. In this article, PURI Laser shares expert tips on handling, installing, and maintaining laser tubes to reduce failures and enhance performance—helping distributors and users save costs and improve customer satisfaction.