📏Sit approximately 2 meters (6 feet) from your screen. For accurate results, ensure good lighting and remove glasses/contacts if testing uncorrected vision.
💳
Screen Calibration
Place a credit card on the screen and adjust the slider until the outline matches exactly
💳85.6 × 53.98 mm
Slide left to shrink, right to enlarge
👁️Both Eyes
Level
1
Acuity
20/200
E
☝️ Point finger in E direction • Hold 1 sec • Lower hand for next