Functions | Test | Comments |
Visual acuity | LEA near (40 cm) LEA distance (3 m) | Both with 5 symbols per line |
Ocular motor | Accommodation: push up method Convergence: push up method Stereo vision: the fly test Three dot-test (3, 2, 1 meter) | Ruler and a fixation object
With 3D-glasses With polarizing filters |
Colour vision | Ishihara |
|
Eye dominance | Hole in the card test: distance 3 m Hole in the card test: near 40 cm | Stretched arms Bended arms |
Reading | Reading speed | Recorded |