A common issue with CO₂ laser tubes: the laser still emits light, but cutting and engraving weaken over time. This article breaks down the top reasons—like electrode degradation, mirror misalignment, and cooling problems—and gives actionable solutions.
At Puri Laser, we make high-quality CO₂ laser tubes that work well in real-life situations — like engraving wood, cutting acrylic, and marking fabric. Our tubes last up to 10,000 hours, start quickly, and keep stable performance even during long use.
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 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.
