Question

Write the use of a pinhole camera.​

Answer 1

Answer:

uses of a pinhole camera are followings

Explanation:

pinhole camera can be used in doors for watching outside does Who is behind the door

Answer 2

Explanation:

The image of a pinhole camera may be projected onto a translucent screen for a real-time viewing (used for safe observation of solar eclipses) or to trace the image on paper. But it is more often used without a translucent screen for pinhole photography with photographic film or photographic paper placed on the surface opposite to the pinhole aperture.

A common use of pinhole photography is to capture the movement of the sun over a long period of time. This type of photography is called solargraphy. Pinhole photography is used for artistic reasons, but also for educational purposes to let pupils learn about, and experiment with, the basics of photography.

Pinhole cameras with CCDs (charge-coupled devices) are sometimes used for surveillance because they are difficult to detect.

Related cameras, image forming devices, or developments from it include Franke's widefield pinhole camera, the pinspeck camera, and the pinhead mirror.

Modern manufacturing has enabled the production of high quality pinhole lenses[8] that can be applied to digital cameras; allowing photographers and videographers to achieve the camera obscura effect.

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