A pinhole Camera is a camera that has no lens and in its place it has a very small aperture. The inventor of the pinhole camera was alhazen, he invented the pinhole camera in 100 AD. A pinhole camera works by using a very small aperture to focus light. The pinhole camera is also the simplest camera by design and it is fairly simple to use. In order to construct a pinhole camera at the most basic level you need a light proof box, you need to poke a hole in it and you need a sheet of film paper. The first recorded person to use a pinhole camera is Sir David Brewster in 1856.
Diagram
Photo of the Camera
Photo taken by a pinhole camera#1
Photo taken by a pinhole camera#2
Photo taken by a pinhole camera#3
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