| 摘要 |
The invention relates to devices of the "stereogram" type, used for performing an examination or reeducation of binocular vision. These stereograms are made by forming two or more similar figures 1, either on a transparent support 2, or on an opaque support 3 pierced with two or more orifices 4 of any shape, but most often circular. Amongst the most useful applications of the invention, mention may be made of the diagnostic examination of binocular vision and its reeducation by divergence or convergence exercises. The present invention can be used either alone, or in combination with another device which is already known. <IMAGE>
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