The ability to detect sharp boundaries (stimuli) and to detect slight changes in luminance at regions without distinct contours. Psychophysical measurements of this visual function are used to evaluate visual acuity and to detect eye disease.


Images

<b>Contrast Sensitivity</b> Testing

Contrast Sensitivity Testing
www.allaboutvision.com

Photopic <b>contrast sensitivity</b>

Photopic contrast sensitivity
webvision.med.utah.edu

Campbell, F. W. and Robson,

Campbell, F. W. and Robson,
www.nde-ed.org

In this image, the <b>contrast</b>

In this image, the contrast
en.wikipedia.org

<b>contrast sensitivity</b> function

contrast sensitivity function
www.cns.nyu.edu

<b>Contrast sensitivity</b> is a

Contrast sensitivity is a
www.hemianopsia.net

<b>Contrast Sensitivity</b>

Contrast Sensitivity
www.sprawls.org

<b>Contrast sensitivity</b> is

Contrast sensitivity is
retinavitreous.com

Symptoms and diagnosis

Symptoms:

    



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Last update: September 2014