Picture PerfectPictures help you revisit memories. Today, these images are taken until the image appears perfect. This type of camera is called a digital camera, a device that records an image into an image sensor to process the photo. This mechanism displays images on the camera screen and all images are saved to a memory card. If desired, unwanted images are deleted from the camera. Many different models, of all sizes and prices, are available for all photographers. A digital camera, while complex for some, is a great investment in a world of constant technological change. The camera has been designed for many generations. The first camera was called a camera obscura (8). This was a box with a hole in one side that would process an image (8). The machine inverted the image received through the hole and projected it onto the opposite side of the box (8). In the early 1800s, Nicephore Niepce developed the first permanent framework (8). He used a special photosensitive chemical paper that took eight hours to develop (8). As time passed, the exposure time decreased and improvements were observed. In 1888, George Eastman, the founder of the Kodak Company, introduced the box camera. The box camera was smaller than the darkroom and now available to the public for the first time. The camera has made progress since the first photograph was taken. Digital cameras were invented to keep up with recent technology. One example was NASA's desire to send images of space to Earth (Marples). NASA used a CCD or charge-coupled device (Marples). A CCD is a computer chip that allows the transformation of light into electrical waves (Marples). The first attempt resulted in unclear photos and a better option was needed (Marpl......center of paper......once the images were taken (3DTV). The camera will capture intensity, color and direction of light all at once to allow you to choose focus (3DTV) Because the camera has this capability, images will be captured as three-dimensional (3DTV). The light field camera is expected to revolutionize cameras because there is none need to focus, unlike a traditional digital camera (digital trends). A normal digital camera in automatic mode can adjust the shutter speed and flash but not the focus (digital trends, digital cameras have). a great influence day by day. Basic digital camera is easy to use for most people. The camera will continue to grow with technology. the camera becomes an excellent investment for all users.