At what age are drivers required to be tested for vision?

The requirement for vision testing among drivers varies according to state regulations because each state has the authority to establish its own rules regarding driver licensing and testing procedures. Some states may impose vision tests only upon initial application for a license, while others may require tests at certain ages or at regular intervals to ensure that drivers maintain adequate vision for safe driving. This variability takes into account factors such as the age of the driver, health considerations, and general safety standards. Consequently, knowing the specific regulations in one’s state is crucial for understanding when vision testing is mandated.