Legal Blindness Prescription Strength
4 5 is considered legally blind as well.
Legal blindness prescription strength. Visual acuity of 3 0 for instance means that you have 20 250 or 20 300 vision. To be considered as legally blind a person should only have a corrected vision of 20 200 or worse in their best seeing eye and the vision field is confined to only 20 degrees. But the sure thing is that contact prescription has nothing to do with legal blindness.
I know that 20 200 vision and worse is considered legally blind but does anyone know what prescription strength for vision correction i e. A 32 year old member asked. Treatments for legal blindness vary depending on the cause and the stage of the disease.
You would think knowing if you were blind or not would be a simple thing. Simply put if your prescription is 2 5 or lower this means that you are legally blind. Adults older than 40.
Legally blind prescription strength. How strong a prescription does someone have if legally blind. Your prescription can change so it s important to get regular eye exams.
If the best your vision is with corrective lenses is 20 200 or the visual field is less than 20 degrees that s legally blind. But nothing is ever that simple and not least our vision. The world beyond your nose is just one big blur and trying to do anything without your contacts or glasses always ends in harm or disaster.
I don t know what type of prescription are you asking about but the strength of the prescription is not related to vision problems. You can t see nothin. Gaston moran celayes answered.
Legally blindness is kind of a new concept and many people know little about it. Visual acuity of 2 5 is equivalent to 20 200 vision. At what prescription do you become legally blind.
