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Appropriate username. On topic, though, I tried it, and changing what I'm focused on doesn't change my pupil size. But maybe I wasn't going far enough? I jus
by Sohcahtoa82 5y ago
Appropriate username.
On topic, though, I tried it, and changing what I'm focused on doesn't change my pupil size. But maybe I wasn't going far enough? I just looked in a mirror, focused on a spec of dust on the mirror, then changed focus to the image of something behind me, and my pupils didn't change at all.
- sethammons 5y agoInstead of focusing like that, think about crossing your eyes but keep them in place. It is like changing the depth of focus, but different.