Purpose This study reports contrast sensitivity (CS) reference values obtained by two
different test methods in a strictly selected population of healthy, young adults with normal …

Background Tests of contrast sensitivity (CS) are not routinely performed in the clinic,
although CS is reduced in many conditions, such as amblyopia or glaucoma. This may be …

Purpose: Contrast and glare sensitivity tests are now being used as adjuncts to visual acuity
in the assessment of visual function. Limited data are available on the associations of the …

Purpose: To determine the reliability and range of results for area under the log contrast
sensitivity function (AULCSF) measures obtained with the quick contrast sensitivity function …

Purpose To determine the ability of the newly developed internet-based Spaeth/Richman
Contrast Sensitivity (SPARCS) test to assess contrast sensitivity centrally and peripherally in …

Purpose.: Letter acuity, the predominant clinical assessment of vision, is relatively
insensitive to slow vision loss caused by eye disease. While the contrast sensitivity function …

Purpose: To analyze the intrasession and intersession repeatability of contrast sensitivity
(CS) measurements in patients with glaucoma, cataract, or age-related macular …

Contrast sensitivity (CS) refers to the ability of the visual system to detect differences in
luminance (ie, brightness) between an object and its background. 1 Assessment of CS …

Contrast sensitivity is an important feature of functional vision, but traditional psychometric
assessment methods require too many trials to estimate a complete contrast sensitivity …

Multidimensional psychometric functions can typically be estimated nonparametrically for
greater accuracy or parametrically for greater efficiency. By recasting the estimation problem …