Low vision aids (evaluation of 185 patients).

One hundred and eighty-five referred patients with various eye pathologies were evaluated retrospectively after they had undergone an examination and issued with a prescription for low vision. The majority of patients (77%) benefited from the prescribing of low vision aids (LVA). Spectacle-mounted magnifiers, high reading additions and telescopes were used as LVAs. Visual acuity, age and magnification are important factors in the assessment of an LVA.