They do visiontests for driving licenses for suitability for work with computer screens.
2
Years later those dreams were dashed when visiontests rendered him ineligible for pilot training.
3
Volunteers were also given low-tech visiontests similar to the ones used in the earlier chocolate study.
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The visiontests measured people's visual field - how well they can see objects outside of an immediate focal point.
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Color visiontests are time consuming and hard to do because they require specific lighting conditions, so they're not readily available.
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During two months, the evolution of his colour vision deficit was followed with repeated standardized colour visiontests and eye movement recordings.
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Illinois and New Hampshire require road tests for older drivers, while other states require them to take visiontests or renew their licenses in person.