The Quasar UV80 from Spectra-Physics is a UV/Green Hybrid Fiber Laser that operates at a wavelength of 355 nm. It delivers an output power of over 80 W with ±3% power stability and pulse energy of over 400 μJ with ±5% pulse-to-pulse energy stability. This vertically polarized laser produces a beam of diameter 3.5 mm with a beam divergence less than 0.3 mrad and a beam pointing stability of ±25 μrad. It has a pulse width of 2 - 100 ns, a repetition rate of up to 3.5 MHz, and a warm-up time of 40-60 minutes.
The Quasar UV80 uses TimeShift technology which enables pulse energy programmability in the time domain as well as pulse splitting and burst mode operation. It has a built-in ALPS (Active Laser Purification System) that helps sustain its performance for long life. This laser requires an AC supply of 190 - 240 V and consumes up to 2400 W of power. It is available in a laser head module that measures 1000 x 373 x 235 mm and has a 5 m cable. This laser is ideal for glass cutting and drilling, PCB & electronic package cutting and drilling, LEDs/semiconductor scribing/dicing, solar/photovoltaics processing, ceramics cutting & drilling, CFRP cutting, drilling & surface texturing, lithium-ion battery foil cutting, and other industrial manufacturing applications.