To test their assumption, the scientists equipped women and men aged between 18 and 87 with ... When light enters the eye, the pupil functions like the aperture of a camera and the retina like ...

Nocturnal animals tend to have proportionally bigger eyes than humans do. They also tend to have pupils that open more widely in low light. So, at the outset, nocturnal eyes gather more light than ...

We shine it in the eye to make sure that the pupil is brisk and responsive to light then we will cross it back and fourth to make sure that they are both working and affecting each other ...

In this Healio Video Perspective from the ESCRS winter meeting, Pavel Stodulka, MD, PhD, speaks about the role of pupil size ...