I am trying to get a handle on those terms. If I were not looking outside at the world, what would I expect a dull gray day to register in brightness/lux? How about good old Kodak’s definition of “cloudy bright?” Full on sunshine? Same for what values might one equate with certain levels of sola…

When we learn new measurement values we either compare them to something we already know or we learn them through experience. The best way is through experience. With experience you don’t have to convert anything. You will get way more understanding through experience than other methods. Give it a t…

Daylight - Wikipedia has a table that was linked to in the thread mentioned above.

Looking for layman's definitions of brightness/lux and solar radiation

Tempest Owners

mabeatty1978 March 9, 2024, 11:20pm 2

Take a look at this thread

Topic		Replies	Views
Visual Display of Brightness (Lux) Developers	54	8093	August 29, 2020
Brightness, solar radiation, UV Developers	2	485	December 14, 2020
New tempest user — confused about solar radiation and luminance readings Tempest Owners tempest	3	151	June 13, 2025
Sharp drop off in lux and solar radiation without clouds	1	333	September 5, 2020
Brightness vs Illuminance - API Labeling Developers	0	366	May 5, 2021

Looking for layman's definitions of brightness/lux and solar radiation

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