I am pretty sure that is very bad for u, I have 20-40 vision
I'm asking the question - I need an answer from you What is 20/90 vision
Ni
It may be worse then average, but It depends on what kind of vision you have. Like 20/30 in astigmatism is bad, but 20/30 in farsightedness is.
20 60 is a normal vision . you can easily play sports and it is convenient . but 20 80 is a bad vision so we cannot play sports by it.
20/200 means you can only see at 20 feet what a person with normal vision can see at 200 feet. Therefore you would be legally blind.
from looking at the definition of 20/20, 20/10 and 20/30, I think that it means that when looking at an eye chart or anything really, if it's 20 feet away, to you it looks like it's 300 feet away and therefore very blurry, as opposed to someone with 20/20 vision who sees it clearly. I'm speaking from experience as well, since I can't see clearly about a foot away from my face and the last time I checked my vision was 20/325 and 20/350 (I think)
20/200
Yes, 20 15 vision is better than 20 20 vision.
It means seeing at 20 feet what a person with normal vision sees at 20 feet. A person who has 20/40 vision can see at 20 feet what the person with normal vision sees at 40 feet, etc. Some people have better than 20/20 vision.
20/10 vision refers to vision better than 20/20. A person having 20/10 vision would be able to see something at 20 feet that a person with 20/20 vision would see at 10 feet.
No. Not really. "Normal" vision is around 20/20 or 20/30. Having 20/60 means that you need to be 20 feet away from an object rather than a "normal" person who can see that object at 60 feet. At 20/60 you should still be able to function with everyday life and only need glasses to drive or to read a blackboard at school. 20/60 is only a mild impairment. 20/30 to 20/60 is considered mild vision loss, or near-normal vision 20/70 to 20/160 is considered moderate visual impairment, or moderate low vision 20/200 to 20/400 is considered severe visual impairment, or severe low vision 20/500 to 20/1,000 is considered profound visual impairment, or profound low vision less than 20/1,000 is considered near-total visual impairment, or near total blindness