Sunday, 20 October 2013

About Photography



 Photography derived from the Greek
words Photos means light and  Graphos means drawing. Photography is an  art, science and practice of creating durable images by recording light or other electromagnetic radiation.In other words photography is  chemically that means of a light-sensitive material such as photographic film or electronically  means of an image sensor. Typically, a lens is used to focus the reflected light or emitted from objects into a real image on the light-sensitive surface inside a camera during a timed exposure.

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