LoCA on GF45 worse than Sony GM 24-70 lens

Started 2 months ago | Discussions thread
Rob de Loe
Rob de Loe Contributing Member • Posts: 891
Re: LoCA on GF45 worse than Sony GM 24-70 lens

Very small differences in focus can affect aberrations.

Here are two f/5.6 images with the 50/3.5. In both I'm focusing on a subject that is 4.28km in the distance. These branches are about 10m from where I'm standing. You need to view the full size image to see, but the one on the left is worse in terms of purple fringing. The difference is not huge, but it's noticeable.

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