Ricco law

Ric·co law

(rē'kō), for small images, light intensity × area = constant for the threshold.

Ric·co law

(rē'kō law) For small images, light intensity × area = constant for the threshold.

Riccò,

Annibale, Italian astrophysicist, 1844-1919. Riccò law - for small images, light intensity times area equals constant for the threshold.