Digital cameras and their features

Dec 25
13:22

2011

lilyhan

lilyhan

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Modern digital cameras are which are in existence are advanced than the traditional cameras and also in size and they use electronic sensors to transform the images into electronic data and also they are becoming famous as the days pass.

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Digital cameras are   having the capability of converting photographs into some electronic information and they are considered as electronic devices. in olden traditional cameras were there in existence and they were used only for  taking only photographs  but in modern  days  these traditional cameras  are been replaced with   digital cameras  and they  can  perform multiple  functions like, Digital cameras and their features  Articles it can record video  and  audio along  with the photography . cameras can be  categorized based on their  features and functionality first category of digital camera  is  modular digital camera ,these type of cameras they  are expert  and they are  known  as  electronic digital cameras  and are used by professionals  and you can  use these type of cameras  are used in  taking photos in nature i.e. cameras  can  be kept somewhere and the  person he will be sitting somewhere and he will be capturing the photos , this electronic camera has multiple lenses ,winders and viewfinders  and also they come with  backs that  are available  to fit with  cameras components. since it comes with back  it is   connected  and they have   h three  methods of  capturing image  based on the  hardware configured in the back, and there are  different methods first method is  called as  single shot  and it  referred to the multiple times  the camera sensor  is  responding and also  exposed  the sunlight  passing through the lens of camera and second method in  this digital cameras is  as known multi shot, in this shot the there are multiple sequence  of  three or more lens aperture openings and the sensor of this type is exposed to  image since it takes multiple shots  it utilizes ccd single  and a Bayer filter  and these  multiple shots there are different versions based  and the  third method is  known as scan, sensor moves through  the focus plane  similar to the  sensor used in scanner that are used for desktops these charged couple devices  are referred as sticks  than chips since they can use only  one row of pixels and you can capture the photo depending on the size of the object or matter  .second one is  video cameras these cameras are used by professionals who work in television  and in the production of movie and these type of digital cameras  have  many  image sensors  and because of this   resolution  and the color increases and camcorders which are used by  beginners and camcorders  are mix of  camera  and video cassette recording  and the  finally one is  still camera  and categorized based on the  use of flash memory  and universal  serial bus  . Usually digital cameras comes with a memory card and that is been considered as storage and stores information in electronic format. There are varieties of digital cameras in the market you can purchase one according to your budget and to your requirement .before buying check the resolution and the pixels.