“Starlight illuminance coincides with the human eye's minimum illuminance while moonlight coincides with the human eye's minimum colour vision illuminance” https://t.co/RrEGcAZm0h
— Warren Myers ?? (@warrenmyers) November 16, 2020
from Twitter https://twitter.com/warrenmyers
November 16, 2020 at 11:19AM
via IFTTT