Light Exposure in Digital Cameras
Taking photos using a digital camera can be a fun experience that can accurately convey what is important in our lives. Unfortunately, many of us are digital camera novices and we do not know how to take great pictures all the 
time. Sometimes, our pictures may come out too dark or too bright. We may want to take a photo of a beautiful flower that is brightly lite by the sun, but when we take the picture it looks very washed out because of poor light exposure. Properly adjusting your digital cameras light exposure is essential to taking the perfect shot every time.
Light exposure in digital cameras is based on two things: aperture and shutter speed. Aperture refers to the exact size of the lens that is open during a particular camera shot, which adjusts how much light will be let in. Shutter speed refers to the allotted time that the camera’s sensor is exposed to light. In order to take great pictures, these two components have to be adjusted with each shot. The reason they are not automatically adjusted in your camera is because lighting is different all the time. A different shutter speed and aperture should be used in dark locations as well as a different setting for bright day shots.
Light Exposure in Digital Cameras
Aperture may also be used to focus into one key area on the picture, while blurring out the rest. Many professional photographers know exactly how to set these two components, while the rest of us are left guessing. Unfortunately, the settings are never exact since they are completely unique to your specific digital camera and the time of day you are taking a picture. The best way to learn how to adjust the aperture and shutter speed is to just experiment with it. The more you experiment with these settings, the more familiar you will get with them.
