What Constitutes Being Legally Blind
These definitions including being legally blind detail a level of vision loss that even with correction requires assistance in performing certain everyday tasks.
What constitutes being legally blind. Legally blind means you re essentially sightless in the eyes of the law if eyeglasses or contact lenses cannot correct your vision beyond specific standards. Legally blind is the definition of blindness used by the u s. In the u s the standard definition of legal blindness is based on central visual acuity what s in front of you and field of vision what s above below and to the sides.
Social security administration ssa to determine if someone is eligible to receive disability benefits tax exemptions and low vision training. Part 2 of the u s. Government agencies and health insurers use the term legally blind to refer to someone who is not completely blind but meets their criteria as a person disabled by their visual impairment.
How do we define who s legally blind. Last medically reviewed on. Definition of legal blindness states this about visual field.
To be considered legally blind a person must either have worse than 20 200 vision in their best eye or a visual field of 20 degrees or less in their best eye for 12 or more months. Partially sighted means a person has partial vision either in one or both eyes. Webmd medical reference reviewed by alan kozarsky md on october 05 2020.
