Telescopic readings are on the reverse.
Total field: 140° or greater is qualification with no restrictions.
Under 140°: if the total field of vision equals less than 140°, the applicant may still be able to qualify for a driver's license with restrictions.
Neither eye: if neither eye has at least 70° temporal and 35° nasal, the applicant is not qualified to be licensed to drive in Illinois.
Telescopic wearers: this side is to be completed for prescription mounted telescopic lens wearers ONLY.
Valid: this report is valid for six (6) months from the examination date.
| Question | Answer |
|---|---|
| Form Name | DSD X 20.16 ADA |
| Form Length | 2 pages |
| Fillable? | Yes |
| Fillable fields | 98 |
| Avg. time to fill out | 17 min |
| Edition | May 2026 |
| Report valid | For six (6) months from the examination date |
| Other names | DSD X 20.16 ADA, DSD X 20.16, DSD X 20, Vision Specialist Report, Illinois Vision Specialist Report |
| Official source | DSD X 20.16 ADA (May 2026), Illinois Secretary of State |
Illinois Vision Specialist Report Form isn’t the one you’re looking for?