Buy Mallett Unit Apr 2026

Most units offer testing for both near vision (typically at 40cm) and distance vision (6m), though research suggests it is most effective for near vision assessments.

The Mallett Unit functions by presenting a binocular "OXO" target alongside monocular markers seen through polarized filters. It is highly regarded for being: buy mallett unit

A significant body of research supports its use in alleviating asthenopic symptoms (eye strain). Buying Guide: Pricing and Availability Most units offer testing for both near vision