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Near Visual Acuity Chart
Company
Good-Lite (Formerly Richmond Products, Inc.)
Good-Lite (Formerly Richmond Products, Inc.)
Good-Lite (Formerly Richmond Products, Inc.)
Good-Lite (Formerly Richmond Products, Inc.)
Item
Cardiff Pediatric Contrast Test
11970R Standard Reading Test
Directional 'E' and 'C' Test
Wormington Near Point Card
Price
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Description
Contrast sensitivity is the ability of the visual system to detect large but faint targets. There are some pathological conditions that reduce contrast sensitivity without impairing visual acuity, and the test will help in the identification of
Standard reading test. 'It was the month of May'
Directional `E' and `C' test.
The Wormington NP Card is specially designed to be a corrected Rosenbaum card. The known inaccuracies of the older Rosenbaum card (as noted by Horton and Jones in 1997 and others) have been corrected. The "J" notations are not used because of the
Approval
US
USA and worldwide
USA and worldwide
USA and worldwide
Product Number
4746R Cardiff Pediatric Contrast Sensitivity Test with occluding glasses
11970R
11969R
4537
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