logologo-optometry

Fusion Training Jump Duction Card

Catalogue Number: 4216
Fusion Training Jump Duction Card
Category: Equipment
Sub-Category: Vision Therapy Equipment
Time Period: 1940 to 1999
Description Of Item: Single card with 4 red and green pictures and other stereo targets on white cardboard. Central target R/G target monitors if subject is binocular. Progressive disparity between the images increases fusional demand. Used with R/G glasses for convergence or divergence training depending on which eye has the green filter. 253 x 140 mm
How Acquired: Donated by Margaret Banks
Date Acquired: 28/10/2019
Condition: Very good
Location: Archive office. Pamphlet and ephemera filing cabinet. Drawer 10

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