Frequently Asked Questions Q: What does 20W mean for a fiber laser machine? A: 20W refers to the laser output power. A 20W fiber laser offers a balance of speed and... Read more
A: 20W refers to the laser output power. A 20W fiber laser offers a balance of speed and precision — fast enough for production use while maintaining fine detail for intricate marking tasks on phone components.
Q: What is the typical marking speed at 20W?
A: At 20W, marking speeds typically reach 7,000–8,000 mm/s depending on material and depth settings, enabling high-throughput production marking.
Q: Is 20W sufficient for iPhone back glass removal?
A: Yes, 20W is a commonly used power level for iPhone back glass laser separation, providing enough energy to cleanly ablate the adhesive layer without excessive heat buildup.
Q: What is the expected laser source lifespan?
A: Fiber laser sources typically have a lifespan of 100,000+ hours, making them extremely durable for long-term commercial use.
Q: What warranty is included?
A: One year warranty is provided with every machine.
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