Description

Brand ASF

The ASF Led Logmar Tumbling Es Chart is a specialized vision testing tool designed for accurate visual acuity assessment in diverse clinical environments. This chart utilizes the LogMAR (Logarithm of the Minimum Angle of Resolution) design principles, which are recommended for more precise and standardized visual acuity measurements compared to traditional charts. Its primary application is to estimate visual acuity in patients who may not be able to read the Roman alphabet, including young children, illiterate individuals, or those with language barriers.

Operating in a manual mode, this square-shaped chart features LED illumination for clear visibility. The Tumbling E optotypes, presented in English, allow for effective vision screening by requiring patients to indicate the direction of the ‘E’ rather than identifying letters.

Key Features : 

Clinical application for visual acuity estimation in hospitals and clinics, particularly for non-literate patients, young children, and individuals with language barriers.
Features LED illumination for enhanced visibility during examinations.
Employs LogMAR design for standardized and accurate visual acuity measurements.
Utilizes Tumbling E optotypes, allowing for assessment without requiring literacy in the Roman alphabet.