Question: what are the qualifications for being legally blind?
Answer: Visual acuity of less than 3 / 60 with a full visual field. Visual acuity between 3 / 60 and 6 / 60 with a severe reduction of field of vision, such as tunnel vision. Visual acuity of 6 / 60 or above but with a very reduced field of vision, especially if a lot of sight is missing in the lower part of the field.