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Princeton Instruments

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Princeton InstrumentsPrinceton Instruments (PI) designs and manufactures high-performance CCD, sCMOS, ICCD, EMCCD, emICCD, and InGaAs cameras; spectrographs; and optics-based solutions for the scientific research, industrial imaging, and OEM communities. We take pride in partnering with our customers to solve their most challenging problems in unique, innovative ways.

Princeton Instruments Application Pictures

PI operates as a unit of Roper Technologies, a diversified growth company and a constituent of the S&P 500, Fortune 1000, and Russell 1000 indices. Roper provides engineered products and solutions for global niche markets, including water, energy, transportation, medical, education, and SaaS-based information networks.

Princeton Instruments has two U.S. manufacturing facilities, one located in New Jersey (Trenton) and one in Massachusetts (Acton). Our worldwide sales and service organizations in Germany, France, the United Kingdom, Japan, and China provide sales support and discuss application requirements in addition to being your local contacts for order processing and service.


Princeton Instruments possesses core technological capabilities in several key areas:

Scientific Imaging:

Princeton Instruments Imaging
High-performance CCD, ICCD, EMCCD, emICCD, and InGaAs cameras for an expansive range of applications, including astronomy, BEC, combustion, PIV, single-molecule imaging, surface and materials analysis, PSP, and nanotechnology.


Princeton Instruments Spectrometers
A wide selection of state-of-the-art CCD cameras, spectrographs, monochromators, and integrated systems for
Raman, LIBS, absorption, fluorescence, NIR/SWIR, and luminescence spectroscopy.


X-ray Imaging:

Princeton Instruments x-ray
Advanced scientific-grade CCD cameras for x-ray applications such as EUV, lithography, XRS, plasma, diffraction, microscopy, and tomography.



Optics & Coatings:

Princeton Instruments Optics

High-precision mirrors, filters, and coatings for medical, semiconductor, materials processing, analytical instrumentation, aerospace, and defense applications.


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