Home High-power prismatic devices may further expand visual fields for patients with hemianopia

High-power prismatic devices may further expand visual fields for patients with hemianopia

Three new eyeglasses have now been designedusing high-power prisms to optimally expand the visual fields of patients with hemianopia, a condition in which the visual fields of both eyes are cut by half. The new designs address some limitations of existing prism correction available to this population.

Source: www.sciencedaily.com