Pupil

Summary: Light enters the camera through the pinhole, just like it does through your pupil. You see a representation of the object on a screen. Tags: science student-book-7 physics Created: 2026-05-21 Last Updated: 2026-05-21

Pupil

Light enters the camera through the pinhole, just like it does through your pupil. You see a representation of the object on a screen.

Source

This concept is from the [Science Student Book 7](Science Student Book 7/Physics/Light/3.4 The eye and the camera.md), Physics section.