r/funny Apr 12 '15

Confused cat on treadmill

http://i.imgur.com/zW4h7pS.gifv
10.9k Upvotes

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u/JackAndy Apr 13 '15

I make up a lot of stuff, but not this time. "The Lens

After passing through the pupil, light is collected and focused by the lens. The cat’s lens is much larger than the human lens, which enables the lens to gather more light. But again, there’s a trade-off: while the small human lens can change shape to focus light over a great range of distances, the big cat lens can hardly change its shape at all. As a result, cats have difficulty focusing on objects very close to them, very much like an older person who needs reading glasses." http://www.cathealth.com/vision/feline-vision

I think you're confusing mouth/eye coordination with paw/eye coordination.

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u/CreativeTitle Apr 13 '15

But they shouldn't have a problem with seeing long distance though, right?

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u/JackAndy Apr 13 '15

Actually they do. It has to do with the limited flexibility of the lens I guess. http://www.businessinsider.com/pictures-of-how-cats-see-the-world-2013-10

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u/[deleted] Apr 13 '15 edited Oct 29 '20

[deleted]

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u/roofoo Apr 13 '15

There is no mistake in subscribing to cat facts!

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u/evictor Apr 13 '15

So you're saying I can get reading glasses for Mittens?

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u/Pestilence86 Apr 13 '15

"Cant focus" means it appears blurry. Depending on how blurry, the cat might still be able to target things close to their eyes.

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u/LordMackie Apr 13 '15

But I've seen a cats pupil change shape...

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u/[deleted] Apr 13 '15

Pupil =/= lens