armen_hovannisian Posted July 20, 2009 Share Posted July 20, 2009 <p>When shooting water my images look noisy.<br> I checked the ISO but it was at 100, so that was not the problem.<br> Can you tell whats wrong ?</p> Link to comment Share on other sites More sharing options...
phule Posted July 20, 2009 Share Posted July 20, 2009 <p>Can you upload a sample crop from the original image? Can you also describe your post-production methods? Are you shooting RAW? If so, how are you developing the image? </p> Link to comment Share on other sites More sharing options...
michaeljlawson Posted July 20, 2009 Share Posted July 20, 2009 <p>Correcting under exposed images can cause this, but so can a lot of other post processing changes. A sample that has nothing done to it other than being converted from RAW to JPG and re-sized for upload would help us help you.</p> Link to comment Share on other sites More sharing options...
armen_hovannisian Posted July 21, 2009 Author Share Posted July 21, 2009 <p><a href="http://www.flickr.com/photos/armomomo/3738837245/">http://www.flickr.com/photos/armomomo/3738837245/</a><br> <a href=" Here are two pictures<br> The first one I corrected the exposure (very very little) and croped (very little)<br> The second one I only croped (again very little)</p> Link to comment Share on other sites More sharing options...
roy_lobenhofer Posted July 31, 2009 Share Posted July 31, 2009 <p>I've been struggling with noise as well and will be interested in following the responses you get. Looking at the samples you sent, I understand your concern. Would you be willing to share some more information regarding the photos; camera, lens, f-stop, etc? </p> Link to comment Share on other sites More sharing options...
lex_jenkins Posted August 1, 2009 Share Posted August 1, 2009 <p>Armen, EXIF data for the second sample photo you linked to shows it was taken at ISO 1600. That would explain the noise. There is no EXIF data available for the first photo.</p> Link to comment Share on other sites More sharing options...
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