Technical calculators designed for Princeton Instruments spectrometers and cameras. Each calculator should be used for reference and comparison purposes.

Grating Dispersion Calculator

Grating resolution/dispersion calculator for determining the grating resolution for each Princeton Instruments camera and spectrometer combination.

Astronomy Calculator

Astronomy calculator to determine field of view in arcminutes, with the option to input in telescope parameters, select one of our astronomy cameras, or input in custom camera parameters to determine full field of view.

Lens Guide

Lens calculator to determine resolution, maximum focal range, and field of view for Princeton Instruments cameras.

Signal to Noise Ratio Calculator

Signal to Noise calculator to determine the signal to noise parameters for Princeton Instruments products.

TriVista Spectrometer Calculator

TriVista calculator to aid in the selection of a suitable TriVista model and components from Princeton Instruments.

X-Ray Energy Resolution

X-Ray energy resolution calculator to determine energy resolution with each of the Princeton Instruments x-ray detectors.