View single post by Iain
 Posted: Fri Feb 10th, 2023 21:10
Iain



Joined: Fri Apr 6th, 2012
Location: Newcastle Upon Tyne, United Kingdom
Posts: 1409
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Eric wrote:
Will wait for good weather. Of course with any cropping test one has to be mindful of the iso being used.
Cropping a high iso noisey image not only enlarges the subject but it enhances the background noise appearance as well.

It’s one of my gripes with the 40MP sensors. Yes they give more detail when the light is right, but beware cropping them as a substitute for long lenses when the iso is high. They seem to exaggerate the noise more than a 25mp sensor.

I agree. That’s why out of the A9ii and the A7riii I find the A9 is the camera I prefer. It’s also got the stacked sensor as well which helps.

Last edited on Fri Feb 10th, 2023 21:10 by