Digital Single-Lens Reflex Cameras

Digital Single-Lens Reflex Cameras are called digital cameras used as a mechanical mirror system and pentaprism to direct light from the lens to an optical viewfinder located at the back of camera. In fact, the pentaprism is five sided prism and allows the transmission of the image through a right angle without inverting. The basic operation of this camera is for viewing purposes. These are preferred by professionals because it has a perfect preview of framing near to the exposure. This camera allows the user to select from a variety of interchangeable lenses. It has also functions that allows accurate sample of depth field.  It has a larger sensor compared to other digital cameras. Their sensor is close in size to the usual film formats that professionals are using.

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