Description

2 Meter (6.5 ft.) Landolt C (8 Direction) Vision Testing Chart

Can be wall-mounted or used within a Small Illuminator Cabinet

Practical for testing illiterate patients or testing in multiple languages.

The Broken Ring or Landolt C test uses a single optotype placed in different positions; up, down, left, right, and 45 degree positions in between. Because there is only one optotype, patients simply have to gesture which position they see the optotype facing. Landolt C is helpful for testing illiterate patients that are not familiar with the Roman alphabet. Landolt C vision test are considered one of the best among alternative visual acuity tests.