67 Pa. Code § 75.3
An applicant for a driver's license, a person seeking to qualify to operate a vehicle of a different classification, add an endorsement or remove a restriction from a driver's license, and every driver whose vision the Department has reason to believe does not meet the visual standards in Chapter 83 (relating to physical and mental criteria, including vision standards relating to the licensing of drivers) shall submit to a vision screening examination. Cheating, failure to follow the instructions of the examiner, offering bribes or gratuities to the examiner, fraud or misrepresentation constitutes an automatic failure of the vision examination.
67 Pa. Code § 75.3
The provisions of this § 75.3 amended under the Vehicle Code, 75 Pa.C.S. §§ 1504, 1508, 1514, 1607 and 6103.