Question

difine a pinhole camera​

Answer 1

Answer:

a camera with a pinhole aperture and no lens.

Answer 2

Answer:

A pinhole camera is a simple camera without a lens but with a tiny aperture (the so-called pinhole) – effectively a light-proof box with a small hole in one side. Light from a scene passes through the aperture and projects an inverted image on the opposite side of the box, which is known as the camera obscura effect.

Explanation:

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