DenImage

Congratulations Nikon,
You now have a must have lens for Z mount.
Excellent work 👍
P.S: Why do we always see Chris in a Bar or with a drink in his hand???
Lol, just creating scurrilous rumours 😉
Den

Nah, they need to be punished for all those overpriced ink cartridges they screwed us with  😉 Den

You mean this: Den

That's a public forum for ya. It's not the first time a thread diverts to another topic. Den

So the layman explanation is to shoot uncompressed RAW with inbody vignetting (shading) correction disabled? Den

Yes, that is my understanding as well. Den

Sharkmelley (Mark) replied to my private message saying: "Nulling that parameter will make no difference because the camera has already made the changes to the raw image data - it's cooked into the ...

Consolidate your gear, and minimise your collection of lenses. I went through a phase of buying a heap of lenses I rarely used (16 lenses at one stage). I now have my trusty a7rii, and only four ...

Yes, I read it earlier. His comments suggest that if those EXIF parameters are nulled, then there is no "Colour Polygons". Den

Ok, I have sent a private message to Sharkmelley to answer this query. Surely there must be a method to null the correction. Den

Mcslsk, You have been referring people to Sharkmelley's thread: https://www.dpreview.com/forums/thread/4346624#forum-post-62021203 Where he states the following: "The effect only happens for lenses ...

Ok, I have written a batch file to null the Vignetting Corr Params field in all ARW raw files in a given directory. Download EXIF_Tool for windows here: https://www.sno.phy.queensu.ca/~phil/exiftoo ...

Ok, I have written a batch file to null the Vignetting Corr Params field in all ARW raw files in a given directory. Download EXIF_Tool for windows here: https://www.sno.phy.queensu.ca/~phil/exiftoo ...

Shoot 4k video with a7riii whilst manual focusing from tip of rabbit's nose to rear. Capture a few shots from the video, then focus stack the images using Photomatix with deghosting enabled. Den

Jim Kasson has. So there's at least one 😉 Den

I believe the uncorrected vignetting scores are taken without distortion correction being applied. The Sony FE 24-105mm f4 @ 24mm f4 has a huge amount of barrel distortion, so when the correction ...

mcslsk wrote: My guess is it won't change the Color Polygons. They appear regardless of that data (which I think is there for use by editing programs). For as long as an a7xx identifies a lens, it ...

Continued from: https://www.dpreview.com/forums/thread/4358665?page=8 : Astrophotographer 10 wrote: Take it easy Den you are starting to get a bit unnecessarily insulting there. I see what I see ...

Cheers for that Costas, I'll rewrite my batch file, then do some testing. Den

The vignetting issue with this lens has been reported a few times before. Its also mentioned in this review (scroll down to the image quality section): https://enthusiastphotoblog.com/2018/01/28/so ...