Photography 3

INTRODUCTION: WHAT IS PHOTOGRAPHY? Photography is the technique of producing permanent images on sensitized surfaces by means of the photochemical action of light or other forms of radiant energy. So basically, when you click the shutter, you have frozen a moment in time by recording the visible light reflected from the objects in the camera's field of view. In order to do that, the reflected light causes a chemical change to the photographic film inside …

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