Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Science

Is there a vision better than twenty twenty?


20/15 vision is better than 20/20. A person with 20/15 vision can see objects at 20 feet that a person with 20/20 vision can only see at 15 feet.

{{ relativeTimeResolver(1629065145546) }}

LIVE
Points points 225
Rating

Similar Questions
Sign in to view all similar questions

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE