Sorry, Lachesis, I'm not going to be much help. Terry has a cousin who has a blind doggie, but I don't know much about eyesight in kitties. My only suggestion would be to take little Milo to the vet and see what their opinion is. I guess I've never heard of eye tests for kitties, but that doesn't mean they're not out there. Hmmmm...what would the solution be, kitty contacts? Good luck and let us know what you find out.