Flash

Definition

A flash refers to a brief burst of intense artificial light used in photography. It helps illuminate subjects in low-light conditions and freezes motion.

Related terms

Exposure: The amount of light reaching the camera sensor or film during an image capture.

Shutter Speed: The length of time that the camera's shutter remains open, determining how long the sensor is exposed to incoming light.

Fill Flash: A technique where flash is used alongside natural lighting to fill in shadows and balance exposure.