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aCuria
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Re: Utility of dynamic range beyond a certain point


7IV07279-HDR-SDR by acurian, on Flickr

Multi-image "HDR" stacking, what I intended the shot to look like.

7IV07279-SDR by acurian, on Flickr

Single image "highlight recovery" test. Foreground exposure was correct in camera, and Highlights set to -100 in lightroom (max slider) to "recover highlights" as much as possible. Highlights have been clipped and cannot be fully recovered. Foreground looks correct.

7IV07278-SDR by acurian, on Flickr

Single image "shadow recovery" test. Scene exposed to as to preserve highlights. Overall exposure raised in POST so the sky looks correct. Highlights set to -100 to undo raised exposure in sun area. Shadows +100 to brighten foreground.

Differentiation in light / dark areas of foreground cannot be recovered from this raw file. They have been crushed to a similar brightness.




Jun 19, 2026 at 02:34 AM





  Previous versions of aCuria's message #17058080 « Utility of dynamic range beyond a certain point »