Zenit issue
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imag...@gmail.com
2:36 PM (8 hours ago) 2:36 PM
to PTGui Support
As a long time PTGui user from 2008 or so I have never had this zenit look.
Maybe it has to do with the altitude of the sun (23° above the horizon) which caused a hard edged flare in one of the photos but it is further away from the zenit so probably no influence.
My normal workflow is export TIF's from Lightroom Classic and import in PTGUI Pro.
If I export DNG's from Lightroom Classic the resulting panorama show a correct zenit.
The problem is showing in below screenshot of the zenit. I have change almost every setting but the problem still exist (when using TIF's or JPG's).
Maybe it has to do with the altitude of the sun (23° above the horizon) which caused a hard edged flare in one of the photos but it is further away from the zenit so probably no influence.
My normal workflow is export TIF's from Lightroom Classic and import in PTGUI Pro.
If I export DNG's from Lightroom Classic the resulting panorama show a correct zenit.
The problem is showing in below screenshot of the zenit. I have change almost every setting but the problem still exist (when using TIF's or JPG's).
Attached a link of the half sized individual jpg's.
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imag...@gmail.com
3:57 PM (6 hours ago) 3:57 PM
to PTGui Support
Link:
https://we.tl/t-07VxhYKJSN
https://we.tl/t-07VxhYKJSN
Op zaterdag 14 februari 2026 om 20:36:20 UTC+1 schreef imag...@gmail.com:
John Houghton
5:02 PM (5 hours ago) 5:02 PM
to PTGui Support
The supplied jpeg images are overexposed compared to your sample view of the zenith.
No exif data in the jpeg files either. However, I managed a reasonable stitch with no slightly lighter cross at the zenith. I got a slightly better result using multiband blending. (Project file attached). I would always use 16 bit tiff source files for the cleanest blue skies. Maybe the size of crop circle is a factor.
John
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