19

2021

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07

Differences between laser tubes and foreign CO2 lasers


  Domestically produced glass lasers (i.e., laser tubes) and imported lasers have essentially the same processing purposes and applications. However, there are significant differences in appearance, structure, lifespan, and performance. The price difference is also substantial; for the same power output, imported lasers are roughly tens of times more expensive than domestic ones. (Lifespan also differs greatly. Imported CO2 lasers can be refilled and reused, while domestic glass laser tubes are generally considered single-use.) Therefore, domestically produced glass lasers have gained recognition from domestic and international customers due to their low cost and economic practicality.