....My Mini 0803 doesn't show any "moonburst" in my night time images so if your glass really is clean then why does yours show "lightburst" while your G90 doesn't?
I don't know the answer so I'm not sure if your test is fair or not, I do know that my experience of Mini 0803s is different to what is shown in your images.
The video footage is 'as recorded', i.e., the images have not been altered in any way. The screen shots are taken from the minute long video footage, some have been slightly cropped as mentioned earlier. The inside of the windscreen and both lenses were cleaned in the same way at the same time. The outside of the windscreen may have some dirt or insect splatter, but that's real life, it was the same conditions for both dash cams. I have made every effort to make sure all the comparisons were fair and representative of typical 'normal' usage.
Your Mini 0803 night time shots (in Post No.79) don't appear to be from typical dash cam usage; there are
no street lights, they appear to have been taken whilst stationary and are of slow moving or static objects. Are they even taken whilst in your car??
The 1296 night time screenshot was chosen because it shows how the two dash cams pick up images in a difficult lighting situation, e.g., the flowers in the pot & wall details. There is little difference between the two dash cams in these areas.
Have you watched the various night time videos through to see whether the "moonburst"/"lightburst"/"starburst" happens elsewhere on either the G90-7S or Mini 0803?
To save you time looking, it happens quite a lot in the Mini 0803 footage, I hadn't noticed that until you kindly highlighted it....
As I've said above, it doesn't appear to affect footage recorded in the main 'area of interest' (in the unfortunate event of an incident), i.e., at road level.
....But do your images accurately represent what people should expect from the two cameras?
Yes, I believe they do. If you are not sure about the screen shots then watch the videos in Sections 1-5, that's precisely why I'd posted links to them.
I've tried to provide an unbiased, balanced & fair comparison between the G90-7S & Mini 0803 and let others decide which they prefer.