The Amsler grid test was performed with supervision in the selected studies, which may not accurately reflect self-assessment. Retrospective studies could have selection, ...

Travelers at Erie International Airport can check their vision before boarding their flight. A new interactive display in the secure passenger waiting room includes a vision chart, an Amsler grid ...

The Amsler grid measures the central 20° diameter of the visual field and is capable of capturing subtle changes in macular function. 5 It is currently widely used for the self-monitoring of ...

The display in a passenger waiting area at Erie International Airport includes an eye chart and Amsler grid to detect vision changes.