blendan

I gave a bit longer answer here: https://lemmy.world/comment/17856195

But basically postprocessing and image staking allows you to use high iso with minimal quality loss

If you're only taking a single exposure then yes lower is better (when shooting a static scene from a tripod)

But I have taken multiple exposures and combined them in post so the noise averages out.

Also the stars move so there's only so much light I can capture and I would need to boost the exposure in post that would also then increase the noise.

As for the foreground, I was cold and didn't want to wait 8min extra so I used a bit more ISO.

The real world difference between low and higher ISO isn't as bad as it seems in the datasheet, especially when you throw postprocessing in the mix

Me neither, saw that by coincidence and had to take some pictures there

Only contrast, bright and white balance adjustments. Other than that it's a single image file.

Great to see you like my picture 😊

Thank you

I used my Nikon Z5 with my Nikkor 24mm f/1.8 S.

I took multiple images at 1000ISO f/2.8 30s. The total exposure time was ~30min.

The images where then stacked with sequator and the final image edited in affinity photo 2.

Hope that helps, if you got any other questions feel free to ask.

Haha yea, honestly now I want to make some Laugen bread that looks like this.