Results 281 to 290 of about 2,525,251 (347)
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VISUAL ACUITY WITHIN THE AREA CENTRALIS AND ITS RELATION TO EYE MOVEMENTS AND FIXATION
American Journal of Optometry and Archives of American Academy of Optometry, 1928Using an arrangement of the Ives visual acuity test with other special apparatus which is described, three subjects were studied as to the visual acuity of a central retinal region (including the fovea) with a radius of 85º or 0.42 millimeter from ...
F. W. Weymouth +4 more
semanticscholar +1 more source
New Design Principles for Visual Acuity Letter Charts*
American Journal of Optometry and Physiological Optics, 1976&NA; This paper introduces new principles for the design and use of letter charts for the measurement of visual acuity. It is advocated that the test task should be essentially the same at each size level on the chart.
I. Bailey, Jan E. Lovie
semanticscholar +1 more source
2014
The Enhancing Visual Acuity (EVA) System (Dutch Ophthalmic Research Centre International B.V.) features a unique fluid control system - VacuFlow Valve Timing Intelligence (VTi®) - and represents the next-generation evolution of pump machines. VacuFlow VTi® overcomes the limitations of existing Venturi and peristaltic pumps and provides the potential to
openaire +2 more sources
The Enhancing Visual Acuity (EVA) System (Dutch Ophthalmic Research Centre International B.V.) features a unique fluid control system - VacuFlow Valve Timing Intelligence (VTi®) - and represents the next-generation evolution of pump machines. VacuFlow VTi® overcomes the limitations of existing Venturi and peristaltic pumps and provides the potential to
openaire +2 more sources
Visual Acuity and the Evolution of Signals.
Trends in Ecology & Evolution, 2018Eleanor M. Caves +2 more
semanticscholar +1 more source
Survey of spiking in the mouse visual system reveals functional hierarchy
Nature, 2021Joshua H Siegle +2 more
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