A Factfile on Digital Cameras
November 26, 2009
Well, then, here is a bird's eye view of the aspects that you have to look out for in a digital camera. Pixels denote the clarity of images, more the pixels, more the clarity. Aspect ratio denotes the ratio length of the image sides. Sensors are generally of 2 types, CCD sensors and CMOS sensors, though the size of sensors differs from camera to camera based on its utility. And you have the depth of field features such as white balance, sensitivity, digital zoom and optical zoom for better coverage of snaps.
The Flash function differs from camera to camera, it can be in-built or external too. You also have the post shooting aspects such as display and printing of images in sizes and formats of your choice. JPEG, RAW and TIFF are the types of digital files used for image storage. Memory includes options such as memory sticks, multimedia, SD and SDHC. Digital camera interface includes options such as connecting to a PC or external card readers. And the LCD screen displays images of the subjects.
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