School aged children with progressive myopia show large accommodative lags to blur only
cue which is suggestive of a large depth of focus (DOF). While DOF measures are lacking in …

There is some suggestion that the ability to detect blur may be altered in adults with myopia.
Here, we address the question of whether children with myopia have worse blur detection …

Purpose: This study compared the ability of myopes and emmetropes to detect subjectively
the presence of retinal defocus. Methods: Subjects (12 myopes, 12 emmetropes) were …

The visual perception of adult myopes is disrupted less by lens-induced defocus than the
visual perception of emmetropes when measured with a variety of visual tasks (reading …

Purpose: Blur sensitivity and blur driven accommodation have been shown to be reduced in
myopic children. However, recent studies indicate that myopes exposed to prolonged …

Purpose. Hyperopic retinal defocus (blur) is thought to be a cause of myopia. If the retinal
image of an object is not clearly focused, the resulting blur is thought to cause the continuing …

We evaluated the ability of emmetropic and myopic observers to detect and discriminate blur
across the retina under monocular or binocular viewing conditions. We recruited 39 young …

PURPOSE This study investigated the association between subjective blur detection
thresholds and accommodative microfluctuations in children 3 years to younger than 10 …

purpose. To determine whether blur adaptation influences blur sensitivity and blur
discrimination thresholds in young adult myopes and emmetropes. In addition, to determine …

Abstract Purpose/Background This study examined the effect of myopic defocus on visual
acuity (VA) over time, with attention being paid to the first point at which blur adaptation had …