Pulsed laser Quasar®

fibergreenUV

The Quasar series is an industry leader with high UV average power and energy at high rep rate for fast micromachining. Quasar features novel TimeShift™ technology for programmable pulse profiles for the ultimate in process speed, flexibility, and control. Industry Leading Technology Quasar combines advanced fiber laser, power amplifier and patented harmonics technologies to achieve industry leading results. This unique design exploits fiber laser flexibility and robustness to enable TimeShift technology. Adding Spectra-Physics’ exclusive power amplifier, Quasar enhances this flexibility at high output power levels. Finally, with Spectra-Physics’ patented harmonics, known for exceptional stability, Quasar continues to provide an innovative synergy of power, flexibility and control in a reliable 24/7 OEM laser for the most demanding applications. Industry Leading Performance The Quasar UV80 produces >80 W of UV output power at specification point 200 kHz 10 ns and >400 µJ pulse energy, complementing Spectra-Physics’ breakthrough Quasar UV45, UV60 and UV60-Turbo lasers. The Quasar UV80 operates over a wide repetition rate range from 0–3.5 MHz, with pulse widths from 100 ns. The Quasar UV60 produces >60 W of UV output power at specification point 300 kHz 10 ns. The Quasar UV60-Turbo, optimized for high repetition rate performance, produces >38 W of UV output power at specification point 3 MHz 2 ns. The Quasar UV60-Turbo is an excellent match for high speed polygon scanning systems. The Quasar GR95 produces >95 W of green output power, with similar pulse width and PRF range as the Quasar UV60, complementing Spectra-Physics’ breakthrough Quasar UV45 laser.