...definition of "legally blind," as furnished by the American Foundation for the Blind, Is as follows: "Central visual acuity of 20/200 or less In the better eye, with correcting glasses; or central visual acuity of more than 20/200 If there Is a field defect In which...

...continued to reside, without interruption, from date of blindness. Has defective vision, so that lie has central visual acuity of 20/200 or less in the better eye, with correcting glasses. A peripheral field loss in which the visual field efficiency is reduced to 30 percent...

...use of one or both hands; (3) Permanent impairment of vision of both eyes of the following status : Central visual acuity of 20/200 or less in the better eye, with corrective glasses, or central visual acuity of more than 20/200 if there is a field defect in which the peripheral...

...of 20/ 200 or less in the better eye with corrective lenses, or central acuity of 20/200 if there is a field defect such that the peripheral diameter of...subtends an angular distance no greater than 20 degrees, (B) who has a chronic hearing impairment so severe that most speech cannot be understood with optimum...

...for a continuous period of not less than 12 months, or (B) blindness; and the term "blindness" means central visual acuity of 20/200 or less in the better eye with the use of a correcting lens. An eye which is accompanied by a limitation In the fields of vision such...

...born within State or have resided in State substantially since birth. /,. Blindness Dependent child Central visual acuity of 20/200 or less in the better eye with correction; and/or such limitation of the field of vision that widest diameter of visual field subtends...

...arms, at or above the wrist (c) Permanent impairment of vision of both eyes of the following status Central visual acuity of 20/200 or less in the better eye, with corrective glasses, or central visual acuity of more than 20/200 if there is a field defect in which the peripheral...

...periods. (a) * * * (b) • * * (c) Permanent impairment of vision of both eyes of the following status: Central visual acuity of 20/200 or less In the better eye, with corrective glasses, or central visual acuity of more than 20/200 if there is a field defect in which the peripheral...

...arms, at or above the wrist ; (c) Permanent impairment of vision of both eyes of the following status : Central visual acuity of 20/200 or less in the better eye, with corrective glasses, or centralvisunl acuity of more than 20/200 if there is a Held defect in which the peripheral...

...there is a field defect in which the peripheral field has contracted to such an extent that the widest diameter of visual field subtends an angular distance no greater than 20 degrees." Patients in the two general hospitals for the blind were given pretraining consisting of physical,...