VISUAL ACUITY MEASUREMENT STANDARD(视力测量标准) CONSILIUM OPHTHALMOLOGICUM UNIVERSALE International Council of Ophthalmology VISUAL FUNCTIONS COMMITTEE VISUAL ACUITY MEASUREMENT STANDARD Unanimously approved by the Visual Functions Committee, Ste. Margherita Ligure, Italy May 25, 1984 Presented to the Consilium...
Visual Acuity Test user reviews : Choosing from multiple choice makes the visual acuity quite skewed, but not a bad idea. I would prefer if it also had the option of a classic Snellen chart that you could then evaluate yourself in with both eyes and bringing the screen closer to you, as...
The visual acuity test is the best way to show the status of eye. It includes uncorrected and corrected visual acuity, distant and near visual acuity, binocular and monocular visual acuity, decimal and fractional visual acuity, visual acuity measured with one and parallel object, logMAR (minimal...
Related to visual acuity test: Snellen chartvi·su·al (vĭzh′o͞o-əl) adj. 1. Of or relating to the sense of sight: a visual organ; visual receptors on the retina. 2. Seen or able to be seen by the eye; visible: a visual presentation; a design with a dramatic visual ef...
What are common distance visual acuity tests? There are many types ofvisual acuity tests. These tests are designed for different ages and levels. For example, a small child who cannot speak yet will need a different visual acuity test than a college student. ...
视力测试(Visual Acuity Test)用于评估中枢神经系统疾病啮齿动物模型中的视力辨别和视力。在该测试中,小鼠在具有透明塑料屏障和两个可变黑白光栅的提示卡的水箱中游泳。屏障的一侧是逃生平台,由具有最精细光栅的提示卡指示(在测试过程中保持不变)。屏障另一侧的“不正确”象限不包含平台,由带有较大光栅的提示卡标记,该...
This paper discusses the importance of the visual acuity test for NDE personnel and the typical practice of ASNT-TC-1A. 本文讨论无损检测人员视力测试的重要性和ASNT-TC-1A的具体做法。 dictsearch.appspot.com 2. Visual acuity test types - Test charts for clinical determination of distance visual acu...
The result of a visual acuity test should be reported as a log-MAR value (log of the minimum angle of resolution). Normal visual acuity for most adults is approximately −0.1 on this scale, which is equivalent to 20/16 on a Snellen visual acuity chart. A two-line or greater change ...
The Freiburg Visual Acuity test is an automated procedure for self-administered measurement of visual acuity. Landolt-Cs are presented on a monitor in one of eight orientations. The subject presses one of eight buttons, which are spatially arranged on a response box according to the eight possibl...
A visual acuity test mark displaying device comprises: a test mark selecting means provided with a plurality of test mark selecting keys which are operated for the sequential selection of visual acuit