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Princeton Instruments provides state-of-the-art CCD, ICCD, EMCCD, emICCD, X-Ray and InGaAs cameras; spectrometers; spectrographs; imaging systems; optics and coatings that are key to the success of your application.

Imaging Group - Astronomy, BEC, Combustion, PIV, Single Molecule, Surface and Material Analysis, PSP, Nanotechnology, Semiconductor, Web Inspection, Document and Film Capture, Digital Radiography, Ophthalmology

Spectroscopy Group- Raman, LIBS, NIR, Absorption, Fluorescence, Luminescence

X-Ray Group - EUV, Lithography, XRS, Plasma, Diffraction, Microscopy, Tomography

Acton Optics & Coatings - Medical, Semiconductor, Material Processing, Analytical Instrumentation, Aerospace and Defense.

New emICCD - The Ultimate in Scientific ICCD Technology

PI_tech_notePrinceton Instruments’ new emICCD technology combines the benefits of an intensifier and an electron-multiplying CCD (EMCCD) in order to deliver single-photon detection capability and <500 psec time resolution. This innovative technology, available exclusively in the renowned PrincetonInstruments PI-MAX®4 camera platform.

Download the Tech Note pdf >>

New - Application Note - Novel Time-Resolved FLIM Measurements Method

PI_app_noteLearn more about how this application was enabled by the new picosecond gating technology of the PI-MAX 4 ICCD Camera and the RLD processing algorithm

Download the Application Note pdf >>


What's New

Hot technology

Ultra-High-Speed, Time-Resolved Spontaneous Raman Scattering Spectroscopy in Combustion

In combustion, until recently only two temporal optical gating schemes were available to increase signal-to-noise ratio (SNR) for time-resolved spontaneous Raman scattering (SRS) spectroscopy. Dr. Jun Kojima of the Ohio Aerospace Institute has developed another advanced technique for measuring time-resolved SRS spectroscopy in combustion.

Learn more about Dr. Kojima's technique- Download the Application Note >>