• Laser World of Photonics
  • June 27-30th 2023
  • Hall B2
  • Booth #203

















    FQS Series


    • Overview
    • Features
    • Specification
    • Images
    • Drawings
    • Documentation

    MALDIThe FQS range of products builds on the very successful SPOT laser technology.  Adopting key technical design features, the FQS range produces a series of models delivering up to 400µJ with pulse widths at less than 5nsec.  Jitter is maintained at a low level across the range.  The compact laser head can be used to pump our dye laser products to produce a comprehensive range of wavelengths.  The UV variant of the FQS has been very successful as a light source for MALDI applications

    • Variable power output
    • RS232 Control
    • Manual safety shutter
    • User interface (interlock, on/off switch)
    • Air cooled
    • External trigger
    • Laser diode protection
    • 19” rack power supply
    • Universal mains input
    • Designed and manufactured in the UK
    Model FQS-400-1-1064 FQS-200-1-532 FQS-100-1-355
    Wavelength 1064nm 532nm 355nm
    Pulse Energy @ 1kHz > 400µJ > 200µJ > 100µJ
    Pulse Width < 5ns < 5ns < 4ns
    Repetition Rate 0-10kHz 0-10kHz 0-10kHz
    Spatial Mode TEM00 M2 < 1.2
    Jitter < +/- 1ns
    FQS Laser Head FQS Power Supply

    FQS Datasheet FQS User Manual