So how each snap that you click turns out into a good quality digital image and got stored in the memory card of your digital camera?
Firstly, the outer light get passed through the lens and directed to the CCD(charge coupled device).
Then, the image is been focused on the CCD.
After which, an ADC (analogue-to-digital converter) converts the CCD grabbed image into digital signals.
This data was sent to the DSP(Digital Signal Processor) which creates the original image and also compresses it.
Finally, the image is stored on the inbuilt memory or in the memory stick.
