Lighting The WayUnderstand the fundamentals of flash to make the best purchasing decision |
By Ibarionex R. Perello. Photography by Ibarionex R. Perello. | |
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When
it comes to flash, it’s easy to consign its use for night when there
isn’t enough light. The real power of flash lies in its ability to
improve the quality of almost any photograph, however, whether shot at
twilight or midday. More than just a source of illumination when light
is lacking, it’s a phenomenal tool for affecting exposure, contrast and
color.
This has become all the more possible with the technological advances
made by camera and flash manufacturers. A flash isn’t an afterthought,
but instead an integral part of a complete exposure system. In the case
of the Nikon D70, for example, distance information from an AF Nikkor
lens combines with the camera’s 1,005-sensor meter and pre-flash data
from the SB-800 AF Speedlight to produce an accurate exposure. The
wonder is that all of this happens by just turning on the flash.
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