 |
Synoptophore which is used to measure
the angle of the squint, to measure the grades of binocular vision
& give orthoptic & macular stimulation exercises. |
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|
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The hess screen
is used to diagnose paralytic squints |
|
The RAF ruler
is used for measuring convergence. |
|
Diplopia charting
- In cases of paralytic squints the patient develops diplopia
(double vision). This test charts the diplopia & helps in identification
of the muscle involved. |
|
Prism bar testing.
- For quantification of squints. |
|
|
|
TNO random dot
test for evaluation of 3D vision. |
|
|
|
Maddox rod for detection &
quantification of manifest & latent squints at distance
fixation |
|
Bagolini striated glass test –
to diagnose very small angle squints (microtropia). Also helps
in sensory evaluation. |
|
Worth 4 dot test - sensory evaluation
of squint |
