Analytical method for calculating internal stray radiation from an IR spectrometer based on the view factor.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.478330
Abstract: Optomechanical components such as the lens barrels and frames of IR spectrometers produce strong internal stray radiation, which reduces the instrument's SNR and dynamic range. An IR internal stray radiation calculation method based on an… read more here.
Keywords: internal stray; stray radiation; view factor; method ... See more keywords
Internal stray radiation measurement for cryogenic infrared imaging systems using a spherical mirror.
Sign Up to like & getrecommendations! Published in 2017 at "Applied optics"
DOI: 10.1364/ao.56.004918
Abstract: Internal stray radiation is a key factor that influences infrared imaging systems, and its suppression level is an important criterion to evaluate system performance, especially for cryogenic infrared imaging systems, which are highly sensitive to… read more here.
Keywords: spherical mirror; internal stray; infrared imaging; stray radiation ... See more keywords