IsoPlane Imaging Spectrometers from Princeton Instruments

The IsoPlane imaging spectrometers from Princeton Instruments set new standards of versatility and performance.


The IsoPlane-320 is the finest imaging spectrometer in its class. With fast f/4.6 optics and outstanding image quality, IsoPlane-320 achieves maximum signal-to-noise performance and throughput. Astigmatism is completely eliminated across the focal plane with a unique optical design, providing superior multichannel capabilities. There is simply nothing like the patented, multi-award–winning IsoPlane-320.


Princeton Instruments also offers a compact 200 mm imaging spectrometer called the IsoPlane-160. It features a unique astigmatism-corrected optical design, fast f/3.88 optics, superior imaging performance and spectral resolution that rivals most 1/3 meter Czerny-Turner (CT) spectrometers. The best-in-class IsoPlane-160 provides all of this versatility and performance in a compact design.

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