Adding to the answer above, another advantage of cephalopod eyes is the lower risk of retina detachment. ([HumanEvolution][2])

Also, cephalopod eye focus image by moving the lense (like a camera or telescope), not by changing the lense's curvature, as in vertebrate eye ([Wiki][1]). Hence, I speculate that cephalopod would not experience either [myopia][3] or [hyperopia][4]. Cephalopod may still have problem with [presbyopia][5] at old age, affecting both near and far vision, however.


  [1]: https://en.wikipedia.org/wiki/Cephalopod_eye
  [2]: https://thehumanevolutionblog.com/2015/01/12/the-poor-design-of-the-human-eye/
  [3]: https://en.wikipedia.org/wiki/Near-sightedness
  [4]: https://en.wikipedia.org/wiki/Far-sightedness
  [5]: https://en.wikipedia.org/wiki/Presbyopia