Purpose: To determine the difference, if any, in text legibility and the accommodative response b... more Purpose: To determine the difference, if any, in text legibility and the accommodative response between hard copy, LCD desktop, and handheld video displays, and how it affects users’ accommodative responses. Introduction: Many users report greater comfort reading on a handheld device than on a desktop monitor. We postulated that this was because handheld resolution is often higher than desktop monitors, despite their smaller display size. Text legibility and accommodative responses were measured to test this hypothesis.
Purpose: Visually demanding tasks are performed on Smartphones. Presently most advanced smartphon... more Purpose: Visually demanding tasks are performed on Smartphones. Presently most advanced smartphone displays vary in their spatial resolution, luminance, and color rendering. Users of different ages might be differently affected by these properties because of their visual abilities. The present study evaluated effect of these display properties of smartphones on user’s viewing performance, viewing discomfort, and subjective preference. Methods: Young
Purpose: To determine the difference, if any, in text legibility and the accommodative response b... more Purpose: To determine the difference, if any, in text legibility and the accommodative response between hard copy, LCD desktop, and handheld video displays, and how it affects users’ accommodative responses. Introduction: Many users report greater comfort reading on a handheld device than on a desktop monitor. We postulated that this was because handheld resolution is often higher than desktop monitors, despite their smaller display size. Text legibility and accommodative responses were measured to test this hypothesis.
Purpose: Visually demanding tasks are performed on Smartphones. Presently most advanced smartphon... more Purpose: Visually demanding tasks are performed on Smartphones. Presently most advanced smartphone displays vary in their spatial resolution, luminance, and color rendering. Users of different ages might be differently affected by these properties because of their visual abilities. The present study evaluated effect of these display properties of smartphones on user’s viewing performance, viewing discomfort, and subjective preference. Methods: Young
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