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rf 16mm 2.8 - Raw Images (Normal Distance + Closeup)

Started Oct 16, 2021 | Discussions thread
Nando81 New Member • Posts: 13
Re: Took a Look - Yep It can't focus the corners when close up

Karl_Guttag wrote:

crusliq wrote:

I added some pictures with different focus distances (13cm, 15cm, 20cm, 50cm and 120cm).

For me it seems to get ok at 50cm and then good at 120cm.

Thanks.

Looking at the images they are a mess in the corners at 13cm. Even at f8, the image looks pretty messy in the corners. While they get "sharper" at f8, but it looks like there are double images in the corners. As I wrote before, not many people are using a wide-angle lens from 13cm.

At 50cm the lens is becoming ....

Thanks for that analysis, super useful. It may make a decent landscape lens then, which is what I'm after (most of the time shooting mostly F8-F11 with subjects no closer than 1.2m)

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