In photography, a shutter is a device that allows light to pass for a determined period, exposing photographic film or a photosensitive digital sensor...

In photography, shutter speed or exposure time is the length of time that the film or digital sensor inside the camera is exposed to light (that is, when...

Long-exposure, time-exposure, or slow-shutter photography involves using a long-duration shutter speed to sharply capture the stationary elements of images...

film or the surface of an electronic image sensor. It is determined by shutter speed, lens F-number, and scene luminance. Exposure is measured in units...

time-lapse photography, the camera records images at a specific slow interval such as one frame every thirty seconds (1⁄30 fps). The shutter will be open...

be desirable, to ensure that fast shutter speeds can be used to "freeze" the motion. Normally, landscape photography—being focused primarily on natural...

lamp in low-light photography; it can also be used as a general-purpose non-photographic light source. Electronic flash units have shutter speed limits with...

building Roller shutter, a type of door or window shutter mainly used in retail shops, warehouses, and other facilities Shutter (photography), a photographic...

In photography, the shutter-release button (sometimes just shutter release or shutter button) is a push-button found on many cameras, used to record photographs...

In camera design, a focal-plane shutter (FPS) is a type of photographic shutter that is positioned immediately in front of the focal plane of the camera...