Transcription of LEA Grating Acuity Test - 251300 - Good-Lite
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LEA Grating Acuity Test - 251300 - Good-Lite
Recording the results When the result of the Grating Acuity measurement is marked on the They are the points where the slopes of contrast sensitivity curves Recording Form with the recognition Acuity value of the testee, you hit the X-axis. see the difference between the results of these two measurements of The Recording form can be used for results at all contrast levels and different types. You can also mark the values measured with gratings gives us an overview of the visual functioning in the fixation area of with perceived different size (measurements at different distances). the visual field. LEA Grating Acuity Test - 251300 . Designed by Lea Hyv rinen, MD. xx=OD oo=OS. patient:_____date_____ The LEA Grating Acuity Test requires discrimination of the direc- distances tofind out at which distance the direction of lines can be tion of long lines, which is a more demanding task than the detection perceived. Knowing the distance and which Grating was used, the Acuity measured with LEA GRATINGS or the Teller Acuity Cards.
xx=OD oo=OS patient:_____date_____ 0 3 LEA Grating Acuity Test - 251300 (Teller Acuity Cards, Keeler Acuity Card Test, LEA GRATINGS)
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