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Dictionary > Definitions > Multimedia > Numerical camera
Numerical camera
Definition
A numerical camera (APN) collects the light on an electronic medium Capteur CCC or CMOS) and converts it into numerical signals, contrary to the traditional cameras which collect the light on an analogical support (a silver film).
Description
One distinguishes three types of numerical cameras: The compact ones have a reduced size: their catch in hand is simple and they are appropriate perfectly for a family use. The bridges are often a little larger and aim at an informed public. They profit from zoom optics often more powerful, generally of 10x or 12x. In complement of the automatic modes and canned, the bridges are disengageable and offer a complete manual control. The numerical reflex cameras are different by an optical aiming directly through the objective, and by interchangeable objectives. Their sensor greater more significant east, these apparatuses give images of higher quality. Moreover their last technological projections finished by convincing the professionals and impassioned accros of silver to change for a numerical reflex camera with many accessories flash, grip, memory board, and objectives.
Author
aziz
Author Email
azizjipsbd@yahoo.com
References
Definitions to be consulted