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The Teller Acuity Cards™ II can rapidlyand reliably test visual acuity in infantsand nonverbal patients, using preferentiallooking. Cards are digitally printed toincrease accuracy and laminated toenhance durability.The Teller Acuity Cards™ II comes as aFull Set with 17 cards or a Half Set with 8cards. The chart to the right describes thecards contained in each set.
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Company:
Date:
April 14, 2009
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The Teller Acuity Cards™ II can rapidlyand reliably test visual acuity in infantsand nonverbal patients, using preferentiallooking. Cards are digitally printed toincrease accuracy and laminated toenhance durability.The Teller Acuity Cards™ II comes as aFull Set with 17 cards or a Half Set with 8cards. The chart to the right describes thecards contained in each set.
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Company:
Date:
April 14, 2009
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Standard tests for visual acuity depend on verbal responses from the test subject. This is fine for adult test subjects, but pediatric vision testing, which is crucial to a child's healthy growth and development, requires a different approach. Teller Acuity Cards® II can test for pediatric visual acuity without requiring a verbal response. By judging an infant's attention to a series of cards showing stripes of different widths, the vision screening professional can perform accurate infant vision screening and avoid the complex, time-consuming laboratory testing that would otherwise be necessa
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Company:
Date:
April 14, 2009
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