the act of shooting a scene several times with different F-stops to try and get a certain desired effect
A term from photography. Simply means taking reference exposures before and after the `main' exposure bracketing it in time. Can be used to apply to a pair of series of exposures taken before and after science data. For example, arc frames, flat-field frames etc., are usually collected both before and after observing to allow any time dependency to be found and, at least to a first order, compensated for.
A technique that consists of taking a series of different exposures of the same shot to ensure the best possible picture quality given the light conditions. Usually a shot is taken at the reference exposure based upon lighting conditions, then shots at the next highest and the next lowest exposure setting (i.e. stop). Some cameras feature an automatic bracketing feature that allows you do to the same thing without having to manually set the exposure values for the additional shots. See also STOP.
The technique of taking additional exposures that are over and under a "normal" exposure setting to ensure that a desired exposure is achieved from the several frames exposed. It is often used in tricky lighting conditions. This is especially useful to "merge" the light and dark aspects of two different photographs of the same shot to get one perfectly exposed piece.
When shooting, bracketing is taking several photographs of the exact same scene and setup with different exposure settings both above and below the target setting indicated by the flashmeter. As different brands of flashmeters vary in their readings for a “correct†exposure, bracketing both above and below the indicated settings will ensure that you get a properly exposed picture. If, for example, the indicated exposure for a setup is f5.6 with a shutter speed of 1/60 second, you can bracket for one stop less at f8, and one stop more at f4.
Bracketing is used when you are unsure of the camera settings and want to make sure one of the shots is acceptable. To bracket a shot, shoot one exposure at the metered value, then shoot the nest exposure at one or two stops below the metered value and also above the metered value. Some automatic cameras offer this as an automatic feature. See also: Spot Metering
This is the taking of the same photo at several different exposures. For example you might shoot at a shutter speed of 1/500 @ f8, f16, f5.6 when the indicated exposure is f8. This gives you one stop over exposure and one stop underexposure. Or you can vary the shutter speed.
means making additional exposures that are often both 1 or 2 f-stops over and 1 or 2 f-stops under the indicated exposure.
A sophisticated technique of simply shooting more film than you ordinarily would. Useful in difficult lighting situations when you are unsure of the "correct" exposure. Essentially, you decide on your base exposure and then shoot one or more frames on both sides of the "corect" exposure. When you are done, you'll have at least 3 (maybe 5, or 7) exposures to choose from. It seems wasteful of film perhaps, but if you get that great photograph on that once in lifetime trip it's well worth it. Film is, after all, cheaper than airline tickets! back to the
Taking same shots with varying settings to make sure that photographer gets at least one good shot.
Taking two or three extra shots of the same subject with different exposure settings to ensure a perfect exposure.
Take several shots of the same scene at different exposure settings to help ensure getting at least one well-exposed photo; bracket in difficult lighting situations. Some digital cameras have automatic bracketing (see exposure compensation).
Practice of making additional images varying exposure to insure accurate exposure of a given subject; e.g., additionally exposing "one stop under" and "one stop over." Automated feature in recent camera models.
Filming of multiple takes (of the same shot) at different f-stops.
The practice of taking several pictures of the same subject in close succession, with different exposure settings each time. Bracketing is often used to experiment with exposure conditions, and to ensure that an optimum image has been captured.
technique of shooting a number of pictures of the same subject and viewpoint at different levels of exposure.
The technique of taking a number of pictures of the same subject at different levels of exposure. At half and one stop differences, depending on subject and film type. (see f-stop)
This is an excellent method of coming to an understanding of the f/stop function. It is a technique in which takes a subject and takes a number of pictures from the same viewpoint at differing levels of exposure. Half or one f/stop (+/-) differences are usually selected depending on the subject.
Taking several photographs of the same scene at different exposure settings, some greater than and some less than the setting indicated by the meter, to ensure a well-exposed photograph.
The technique of taking a number of images of at different levels of exposure. For example taking one photo 1 stop under exposed, one with the calculated right exposure, and one photo 1 stop over exposed.
To make several exposures, some greater and some less than the exposure that is calculated to be corrected. Bracketing allows for error and permits selection of the best exposure after development.
A trick used by photographers to ensure proper exposure without a meter, or to ensure a more precise exposure when a meter is used. The photographer takes a series of images, one at the estimated or metered exposure, one slightly over, and one slightly under.
A technique for getting good results when you're not exactly sure of what to do. Basically, you make your best guess, and go "a little higher, a little lower." For exposure settings, this usually means estimating shutter, aperture, and strobe power settings, and then shooting one shot there, one at plus one stop of aperture, and one at minus one stop of aperture. Some people also bracket in strobe power settings.
Taking additional photos of a subject over a range of varying exposures when unsure of the correct exposure.
Taking a series of different exposures of a single scene. This is especially useful in a difficult metering situation. Some cameras can do this automatically for you.
Taking a series of photographs of the same subject at different exposures to insure the "correct" exposure; useful when shooting in situations where a normal metering reading is difficult to obtain. Taking additional pictures of the subject through a range of exposures-both lighter and darker-when unsure of the correct exposure.Some top cameras have provision for automatic bracketing, while manually you can bracket by the use of, say, adjust apertures or shuttle speeds setting or both, manually influent the ASA setting or even adjust the flash output power etc..