Photography is the art of reproducing pictures of people, objects or places in their exact likeness. These images can be transferred on any photosensitive material. Photography includes taking and printing pictures.
The backbone of photography is the camera, the instrument or device that works on the principle of optics. The camera and photographic techniques have undergone phenomenal changes since the time the first camera was made. The earlier model did not contain the film; instead, it had a small light-shield box with lens and translucent screen on either side. The image that traveled through the lens was stored on the screen. Known as 'camera obscura,' it was no more than a sketching device for artists.
Then the scientists discovered the quality of silve View the rest of this article
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