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5

ENGLISH

Further recommendations:

1. Do not let the examinee hold the test card in order to prevent flip-flop-movements. The child
may be permitted however,
to adjust to the best viewing position by small movements of the head.
2. Do not try to help the examinee by suggesting what he/she might recognize. Continue to
observe the child’s eye movements while performing the task.
3. Do not expose the test card to heat or sunlight, which may cause deformation. If it has been
deformed convexly, not all
3D objects may be seen simultaneously.

LANG-STEREOTEST I

Disparities:

Car: 550”
Star: 600”
Cat: 1200”

LANG-STEREOTEST II

Disparities:

Moon: 200”
Truck: 400”
Elephant: 600”

(Star always visibile)

Reviews: