Visual tests

Guided tests, clear limits

VueConfort tests are on-screen screening tools. They can help observe a situation, never establish a diagnosis.

Landolt C

A broken ring appears in different orientations. You indicate the gap direction to estimate displayable acuity.

The E arms change direction. This alternative reduces reliance on letter recognition.

Progressively lower-contrast symbols estimate a visible threshold under declared stable lighting.

The grid helps report wavy lines and missing, dark or blurred areas. A recent or sudden change calls for prompt professional advice.

Real screen size, density, confirmed distance and orientation affect calculations. Unreliable measurement is reported as such.

Reports remain on-device. A comfort profile may be suggested, then adjusted or deleted.

VueConfort is an on-screen comfort and screening tool. It does not provide a diagnosis or prescription and does not replace an eye-care professional.