this post was submitted on 24 Aug 2026
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Technically extra radial
http://cameramaker.se/Lightfield.htm
Or whatever you describe this as
https://gfx.cs.princeton.edu/pubs/Fuchs_2012_DAF/index.php
And then there's this crazy bullshit
https://www.sciencedirect.com/science/article/pii/S2667325824001328
I'm not quite sure what you mean, I'm sorry! As far as I'm aware, extra-radial and non-radial are both generic terms for all the optical aberrations, prisms, distortions and what-have-yous that aren't radial distortion. Though, I'm not terribly familiar with light field optics (beyond what can be gleaned from osmosis while working with optics nerds) so that may well be a term that's relevant there and I just don't know it. Do say more tho, it sounds potentially quite interesting!
I guess my terminology isn't precise, but those are options that can produce images which aren't as linear as expected
Ahh, I see. Yeah, there's tons of other types of aberrations - radial is just by far the most common kind you'll encounter. Perhaps I should update the statement to include "and if messing with light field photography then you should for sure DM me", its such cool tech and I'd love to learn more about it!"