High ISOs can have minimal noise Sure, back in the film days it was true that working at high ISOs and pushing film processing often translated into so much grain that it became hard to make out details (especially in the shadows) of negatives. But with the advances in noise reduction from today’s digital cameras and RAW converters, higher ISOs produce image quality unparalleled by high ISO films. Not only that, digital high ISOs are so low noise these days that many photographers are putting them to use in ways they never considered before—like nighttime exposures that are short enough to render starry skies without blurring, or photographing in dark interiors without the need for fill flash illumination. Photographers today know they can pull detail out of the darkest of shadows, and much of that is thanks to the same improved signal-to-noise ratio that makes high ISOs so darn attractive.
Posted on: Thu, 25 Sep 2014 02:07:16 +0000
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