Infrared thermal imaging system characteristic parameters


No Noise and response characteristics Image resolution characteristics Image geometry Subjective characteristics Other features
1 Fixed pattern noise Modulation transfer function Image distortion The minimum resolvable temperature difference Spectral response function
2 Noise equivalent temperature difference Contrast transfer function Image rotation The minimum detectable temperature difference Line of sight
3 Non-uniformity Spatial resolution Field of view Temperature stability
4 Dynamic Range Instant field of view
5 Signal transfer function Effective momentary field of view




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