sbloomer
Contributor
Hi all
Yesterday I took some nice pictures of our local Box Jellyfish (similar to Chironex but not as nasty). However, for some reason they were all about two stops underexposed (because I was klutz). I tried to adjust the exposure (as well as colour) in Photoshop, and the pictures came out unbelievably noisy. Using ISO100 I've never had noticably noisy pictures, but I was quite disappointed in this.
Is correction for gross underexposure likely to increase noise? I wouldn't initially have thought so. How does it happen? When I get round to "webbifying" the pics I'll post them.
Yesterday I took some nice pictures of our local Box Jellyfish (similar to Chironex but not as nasty). However, for some reason they were all about two stops underexposed (because I was klutz). I tried to adjust the exposure (as well as colour) in Photoshop, and the pictures came out unbelievably noisy. Using ISO100 I've never had noticably noisy pictures, but I was quite disappointed in this.
Is correction for gross underexposure likely to increase noise? I wouldn't initially have thought so. How does it happen? When I get round to "webbifying" the pics I'll post them.