Li Yu

Find the Digital cameras

Modern digital cameras are advanced one than the traditional cameras and they make use electronic sensors to transform the images   into electronic data. 

Digital cameras are  electronic devices  and they have the capability of converting  photographs into some electronic  information .traditional cameras were there for taking only photographs  but nowadays these digital cameras  have multiple  functions like it can record video  and  audio along  with the photography .

these cameras are categorized into different classes first one is  modular digital camera ,these cameras are expert in  the electronic digital cameras  and are used by professionals these cameras  are used in  taking photos in nature i.e. devices are separated from camera, this camera has multiple lenses ,winders and viewfinders  and also with  backs are available  to fit with different cameras components since back is connected it comes  with three  methods for capturing image  according to the hardware configured in the back, 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

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