Seeing in the dark: High-order visual functions under scotopic conditions

Summary: It is unknown how and to what degree people function visually in almost complete darkness, where only rod photoreceptors are active (scotopic conditions). To explore this, we first tested scotopic acuity and crowding. We demonstrated the ∼1° foveal scotoma and found that crowding increases...

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Bibliographic Details
Main Authors: Ayelet McKyton, Deena Elul, Netta Levin
Format: Article
Language:English
Published: Elsevier 2024-02-01
Series:iScience
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2589004224001500