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[The accommodation-convergence bar (A=C bar)].

D Safra
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Abstract

The accommodation-convergence bar was developed as a simple measuring and exercise instrument. For the ophthalmologist, it is a convenient means of measuring accommodation and convergence in the office, while patients can use it for home convergence and fixation exercises which they can monitor themselves. The A = C bar has also been used experimentally to eliminate the functional central scotoma in dyslexic children.

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Accommodation, OcularAdolescentAdultAsthenopiaChildConvergence, OcularDyslexiaEye MovementsFixation, OcularHumansMiddle AgedVision TestsEnglish AbstractJournal Article

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D Safra. 1990. [The accommodation-convergence bar (A=C bar)].. https://doi.org/10.1055/s-2008-1046140

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