Gleb1964's latest activity
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GGleb1964 reacted to Charles Link's post in the thread Undergrad Why use Stefan's Law to measure temperature? with
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In that case, one would need additional spectral detail, such as measuring with two or more bands. -
GGleb1964 replied to the thread Undergrad Why use Stefan's Law to measure temperature?.It's quite simple: if the source's angular size is below the resolution limit, it becomes diluted into the point spread function. If the...
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GGleb1964 replied to the thread Undergrad Why use Stefan's Law to measure temperature?.It is impossible to use Stefan's law for unresolved source.
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GGleb1964 reacted to sophiecentaur's post in the thread Graduate Detection of hot spots with a thermal (non-radiometric) camera with Like.
I am not apportioning any blame, I am just pointing out what is needed for your project to work. If you take no notice of what PF gives...
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GGleb1964 replied to the thread Graduate How to model converging illumination through object plane (in ZEMAX).In Köhler-type illumination Stop and Field apertures are exchanging between each other between two options, when taking light source or...