Partial vision means partial vision in one or both eyes. Low vision refers to severe visual impairment that is 20/70 or less and cannot be improved with eyeglasses or contact lenses.
Which eyesight is legally considered blind?
If you are legally blind, your eyesight is less than 20/200 with your better eyes, or your field of view is less than 20 degrees. This means that if an object is 200 feet away, you need to be 20 feet away from it to see it clearly. However, a person with normal vision can stand 200 feet away and see the object perfectly. 5окт. 2020
What is considered partially visible?
If the visual acuity is between 3/60 and 6/60 in the entire field of view, or up to 6/18 (18 is the number on the 4th line at the bottom of the chart), it may be registered as partial visual acuity. I have. Your field of view is very limited.
Below you will find two helpful answers on a similar topic. 👇
What features do ocelots have?Why do ocelots have spots?