How Do I Set the Proper Exposure on my Camera?

Auto exposure is the default setting of many digital cameras. In this exposure mode, the camera will automatically control the shooting exposure. The user does not need to do anything at all. The sensor on the camera can automatically set the aperture value and shutter speed according to the light intensity reflected from the scene. . The exposure control is mainly used to adjust the overall brightness of the scene. If the subject is too dim, you can adjust the exposure compensation scale to increase the brightness. High-end digital cameras can support 2-3 levels (increase by 1 / 3EV) adjustment in each direction, and other lower price digital cameras can support 1-2 levels (increase by 1 / 2EV) adjustment.

Exposure control

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Whether it is a film camera or a digital camera, if the white part of the scene is close to the real thing, the whole image will be better. This is what we often say is white balance. For better image quality, some high-end models support manual white balance control. Almost all digital cameras support program mode. In this mode, the camera will automatically adjust to the best shooting conditions according to the actual lighting conditions. Program modes include night scene, sports, portrait, sepia and black and white image modes.

Users can also enhance or soften a part of the image according to the settings. Some high-end digital cameras can adjust the image contrast, brightness, color saturation, and sharpness. Some home models also support the image special effect mode, and the effect is very good. In panorama mode, users can also integrate a group of related images into a panoramic image. Some cameras can display the image effect on the LCD monitor before shooting, which is convenient for users to find the best shooting angle. Other cameras can This is done through related software.