mesopic


me·so·pic

adj \me-ˈzäp-ik, mē-ˈsōp-\

Definition of MESOPIC

1
: having a face on which the root of the nose and central line of the face project moderately
2
: of or relating to vision under conditions of intermediate levels of illumination <mesopic vision tests made in a cloudy moonlight illumination—Science News Letter>

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