Định Nghĩa và Ý Nghĩa của "bracketing"

What is "bracketing"?

Bracketing is a photography technique where multiple shots of the same scene are taken at different exposure settings to ensure that at least one of them is properly exposed. The photographer adjusts the exposure settings, such as aperture, shutter speed, or ISO, for each shot, capturing a range of exposures. This approach helps in achieving the best possible exposure by providing a selection of images with varying levels of brightness and detail, which can be particularly useful in challenging lighting conditions.