Apparently "Jan Miskovic has had eye problems since he was a child. Her eye disorder is quite complex, not only suffering from myopia, she also suffers from amblyopia in both eyes, astigmatism, strabismus, and keratoconus. And every year, the ability to see from his eyes is always down 4 to 5 diopters." https://www.kaskus.co.id/show_post/614e138ffdaf1f458260070d/...

Which includes eyeball rugby shaped and bulging cornea.