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A World of Black and White
Description
Discover the fascinating mechanism behind our night vision and the distinct roles of rods and cones within the retina. While daylight reveals a world of vivid color and sharp detail, our vision shifts to black and white in low-light conditions. This transformation occurs because of the unique way the brain and eyes process the few remaining photons that reach them, adapted for survival in the shadows.
Original title
העולם הוא שחור ולבן
גלו את המנגנון המרתק שמאחורי הראייה הלילית שלנו וההבדל בין תאי קנים לתאי מדוכים ברשתית העין. בזמן שבאור יום אנו רואים עולם צבעוני ומפורט, בתנאי תאורה חלושה הראייה הופכת לשחור ולבן בגלל הדרך שבה המוח והעיניים מעבדים את מעט הפוטונים המגיעים אליהם.
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