Term
Images of a ______ ______ object do not stimulate exactly corresponding points but fall within _____ _____ _____ and thus the object is seen as a single image. |
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Definition
fixation disparity Panum's fusional area
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Term
This indicates there is a slight ____-_____ (eso fixation disparity) or a slight ______ (exo fixation disparity) |
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Definition
overconvergence underconvergence
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Term
When measuring an associated phoria, what type of phoria is indicated if the top line is to the right of the bottom line? |
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Definition
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Term
When measuring an associated phoria (Vectographic slide, or BVAT), what type of phoria is present if the patient sees the top line to the left of the bottom line? |
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Definition
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Term
When doing a BVAT or a vectographic slide test, the amount of prism needed to line up the marks is called what? |
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Definition
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Term
What type of phoria do cover test, Von Graefe, and Maddox rod measure? |
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Definition
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Term
Which type of phorias are usually larger? |
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Definition
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Term
What would you say about someone who has had an exo cover test (dissociated) but an eso (associated) fixation disparity? |
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Definition
They're a CI who has done some god vision therapy work. |
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Term
What effect does a presbyopic add power have on a patients phoria? |
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Definition
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Term
Is binocular balance more important for patients with high or low prescription correction? |
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Definition
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