FAYb laser marking device LP-RV

fiber laserdiodeindustrial

In 1999, we introduced the FAYb laser marker LP-F series, the world's first laser markers equipped with a fiber oscillator. Since then, we have launched various product lineups as a leading manufacturer of fiber laser markers for approximately 20 years. The fiber oscillation system is recognized as an ecological system because its consumption power is low and the laser diode service life is long compared with YAG or YVO4. However, there was a problem that it's difficult to generate short pulse laser. Through adopting a new three-unit configuration, the LP-RV series with fiber oscillation system has realized a short pulse with the pulse duration of 1 ns. This will contribute to providing overwhelming improvement on expressive power and application needs. Pulse oscillation fiber laser marker (FAYb laser) What is FAYb laser? In a revolutionary method, the FAYb laser amplifies a weak laser beam from a master oscillator as it passes through a fiber treated with the element ytterbium to emit a strong laser beam. Long life and high reliability The LD contains reliable and durable InGaAs (gallium indium arsenide). Since the LD lights only during marking, the heat load remains minimal and the product provides a long life. High efficiency and energy saving Because laser amplification takes place inside the fiber containing ytterbium, high beam-to-beam conversion efficiency of approximately 50 % is achieved. Compact head The amplification section is contained inside the oscillator unlike solid lasers such as YVO4, so the head is compact and contributes to the reduction of equipment size.