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What does 20 25 vision mean?
It means that a person needs to be within 20 feet to clearly see what someone with "normal" (20/20) perfect vision can clearly see at 25 feet. It's good but not perfect vision
What does 20 20 vision mean?
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.
What is the indicates normal vision at 20 feet?
which of the following indicates normal vision at 20 feet
What does it mean to have 20 10 vision?
Having 20/10 vision means you can see at 20 feet what a person with normal vision can see at 10 feet. It indicates better than average vision and means you have sharper visual acuity.
What is 2010 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.
What do the numbers 20 in 20 20 vision mean?
To the general public, 20/20 vision means that you can see at 20 feet what an average person should be able to see at 20 feet. If you had 20/100 vision, it would mean you would have to be 20 feet away from something to see it whereas other people would generally be able to see that same object from 100 feet away. You would have VERY POOR vision. If you had 20/5 vision, it would mean you would see from 20 feet away those objects which people would generally have to be within 5 feet of to see clearly. You would have EXCEPTIONALLY GOOD vision. So the numerator (top number) is how far away YOU are standing to see clearly. The denominator (bottom number) is how far away the AVERAGE PERSON would need to stand to see clearly.
What is the name for 20-40 vision?
This is quoted from another question:"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."http://wiki.answers.com/Q/Is_20-60_vision_considered_bad
What does it mean to have 16 16 vision?
Oh, dude, having 16/16 vision means you can see things at 16 feet that people with normal vision can see at 16 feet. It's like having a superpower, but instead of shooting lasers from your eyes, you just have really good eyesight. So, like, congrats on having eyes that work, I guess.
Is 16 20 better than 20 20 vision?
No, 20/20 vision is considered ideal normal vision where a person can see at 20 feet what a normal person can see at 20 feet. A 16/20 vision means a person can see at 16 feet what a normal person can see at 20 feet, indicating worse vision.
What is the highest eye vision you can get?
The highest level of eye vision is considered to be 20/10, which means a person can see at 20 feet what a person with normal vision can see at 10 feet. This level of vision is rare and considered better than normal 20/20 vision.
If a person has 20 15 vision explain how this compares to an average person?
Having 20/15 vision means the person can see at 20 feet what an average person can see at 15 feet, indicating better than average vision. In comparison, someone with 20/20 vision sees at 20 feet what an average person sees at 20 feet.
What is the worst vision number you can have in your eyes?
The worst vision number you can have is 20/200. This means you can see at 20 feet what a person with normal vision can see at 200 feet. It is considered legally blind.
