Imagine a spectrograph that sharply focuses data at every wavelength, allows the unrestricted use of large-format detectors, and directs photons to where they are supposed to go. Imagine a spectrograph that overcomes the limitations of traditional Czerny-Turner designs while significantly improving upon the image quality and resolution afforded by toroidal mirrors.

Introducing Princeton Instruments IsoPlane, a next-generation, aberration-free imaging spectrograph.

The exclusive, state-of-the-art optical design elements utilised in the IsoPlane imaging spectrography means this revolutionary instrument provides a sharply focused image across the entire focal plane.

With the IsoPlane spectrograph more photons end up in the peak, increasing the height and effective signal-to-noise ratio (SNR), rather than in the wings, where they contribute to the background noise.

The results have to be seen to be appreciated so please visit Princeton Instruments website to see sample images and videos illustrating the performance of this unique new instrument.