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Edinburgh LifeSpec II Compact Fluorescence Spectrometer

Home Products Spectroscopy Fluorescence Spectrometers Edinburgh LifeSpec II Compact Fluorescence Spectrometer
Edinburgh LifeSpec II Compact Fluorescence Spectrometer

Edinburgh LifeSpec II Compact Fluorescence Spectrometer

Fluorescence lifetimes with ultimate temporal resolution

Edinburgh Instruments

The LifeSpec II is a compact, full integrated, high performance, Time Correlated Single Photon Counting (TCSPC) fluorescence lifetime spectrometer designed for use with high repetition rate pulsed femtosecond and picosecond lasers. The system is a fully automated solution, combining hardware and software in a single package for fundamental research and routine laboratory applications. Its zero temporal dispersion optics, using double-monochromators in subtractive mode, sets the standard for technical performance in measuring ultra-fast decays.



  • Fastest TCSPC instrument on the market due to zero temporal dispersion
  • Subtractive double-monochromators result in zero temporal dispersion
  • 5ps - 50µs lifetimes (detector and laser dependent)
  • Extended NIR-range - spectral coverage up to 1650nm
  • Compact footprint
  • Multi-laser integration through two excitation ports; super-continuum, Ti:Sapphire, and plug-and-play

This is the only turn-key lifetime system on the market featuring a subtractive double-monochromator, which provides for zero temporal dispersion and allows the instrument to measure fluorescence lifetimes down to 5ps with ultrafast lasers.


For further information please contact us or download the datasheet.


LifeSpec II datasheet                                                                    Read more on Edinburgh's website