Digital camera is an electronic device that is most often powered by battery for storing videos or still photographs.
This device runs with the help of a flash card.
The difference between a digital camera and ordinary film camera is that digital device stores an image electronically.
On the other hand previous older cameras store the images on camera film.
After taking photographs from a digital camera these are downloaded to a computer same as images are downloaded to computer through scanners.
Nowadays, digital cameras are very common among people because of the convenience associated with these cameras.
You can easily produce the images without any film and you can also save and share these images in computer without wasting much of your time.
Cameras are a great source of happiness for many people because they are the greatest reservoir of unforgettable memories and events.
They help us in a great way to save precious and happy memories for a long time.
Camera is not a new invention.
It is in practice since long with the same focus of capturing still images of your dear ones.
However, it is right to say that in older times these cameras required great effort to produce just a single image.
Photography was a time taking as well as costly job at that time.
The photographer had to put in lots of effort to set the background and foreground and this was the basic reason why cameras were only used for special occasions.
With the passage of time, development, technology and advancement, cameras changed its body and shape.
They became more convenient and handy.
Still you had no assurance that what you had shot was perfect or not.
However, nowadays digital cameras have solved that problem as well.
You can easily save pictures according to your requirement and likes.
Moreover, unsatisfactory images can be deleted easily.