Views
1299
Replies
29
Status
Closed
We’ve been having some clear moonlit nights here in the UK and I’ve been having a go at some long-exposure night shots. A problem I’ve encountered is colour bloom (heat bloom) in the longer exposures where ‘hot’ components in the camera are interfering with the images causing a light ‘glow’ to appear. The longer the exposure, the worse the bloom.
The Nikon site explains why it occurs but doesn’t seem to give much help in finding a solution other than to "…allow the camera to cool…". This doesn’t seem to do much good. Is there any other way of reducing/removing this bloom, perhaps some sort of subtraction method in post-processing, that I could try?
My D50 suffers a similar problem, although to a much lesser extent. Are the higher-end Nikons (D300, D700 etc) similarly affected or is this bloom something that I’ll have to live with until I get much longer pockets?
TIA,
Steve
The Nikon site explains why it occurs but doesn’t seem to give much help in finding a solution other than to "…allow the camera to cool…". This doesn’t seem to do much good. Is there any other way of reducing/removing this bloom, perhaps some sort of subtraction method in post-processing, that I could try?
My D50 suffers a similar problem, although to a much lesser extent. Are the higher-end Nikons (D300, D700 etc) similarly affected or is this bloom something that I’ll have to live with until I get much longer pockets?
TIA,
Steve
How to Improve Photoshop Performance
Learn how to optimize Photoshop for maximum speed, troubleshoot common issues, and keep your projects organized so that you can work faster than ever before!