sharpness or quality of a sensation. Keenness of perception.
The clarity of vision, usually measured on a chart.
level of clarity, distinction, or sharpness.
acuteness; keenness, as of thought or vision.
Clarity or sharpness of vision.
sharpness of vision; the visual ability to resolve fine detail (usually measured by a Snellen chart)
a quick and penetrating intelligence; "he argued with great acuteness"; "I admired the keenness of his mind"
Sharpness or quality of a sensation. [Click Here to Return to List
A measure of how well you can see fine detail e.g. 20/20 means that you see very well indeed. In tests of visual acuity, the lighting and contrast of the font are optimised. Don't worry if you perform poorly under dim light.
The property of "sharpness" of the edge of letters and images formed by a matrix printing process. The scalloping of deviation from straightness of the edge letters caused by the construction of the letters or images by individual dots. The higher the resolution, other factors being equal, the less the scalloping and the higher the acuity.
Clearness of vision. Standard is 6/6 which means the individual sees at 6 metres what they should see at that distance. Metric equivalent of 20/20 vision.
Measurement of visual function
keenness of perception; sharpness of vision
Sharpness of response to visual, auditory, or tactile stimuli.
The clarity and sharpness of ones vision.
The clarity of a patients eyesight.
Refers to clarity or distinctness of hearing or sight.
Visual acuity is the resolving power of the eye, normally taken as 1 minute arc. Vernier acuity is the ability of the eye to make coincidence settings.
is clearness, or sharpness of vision.
The clearness of eyesight; the keenness of the visual powers. AKA: Visual Acuity. Go to Top
Clearness, as in visual acuity. The most common measure of visual acuity is the Snellen Acuity- completely normal acuity being 20/20 or 6/6 (metric version).
In hearing terms, it refers to the clarity or audibility of sound.
sharpness, as in a sharp mind
a measurement of vision clarity or clearness. The most common measure of visual acuity is Snellen Acuity where completely normal acuity is expressed as 20/20. See 20/20 vision. Also known as clearness.
Clearness, as in visual acuity. The most common measure of visual acuity is the Snellen eye chart. Normal acuity is having 6/6 vision.
Clarity, as in "visual acuity."