Physics of radiation in the field of optics and illuminating engineering; pupil intensity as a measure of retinai illuminationPhysique de rayonnement optique et technique d'éclairage; intensité pupillaire comme mesure de l'illumination sur la rétine
DIN 5031-6:1982 history
1982DIN 5031-6:1982-03 Physics of radiation in the field of optics and illuminating engineering; pupil intensity as a measure of retinal illumination
1982DIN 5031-6:1982 Physics of radiation in the field of optics and illuminating engineering; pupil intensity as a measure of retinal illumination