ENGLISH This test is designed to rapidly test for amblyopia, strabismus and other binocular acuity problems using stereopsis (depth perception) for subjects ages preschool thru adult. Depth Perception: (n) The ability to perceive spatial relationships, especially distances between objects, and three dimensions. Lea Symbols®: (n) 4 symbols, House, Circle, Square &...
ENGLISH ADMINISTERING THE TEST Section A • Place the polarized viewers on the test subject PLEASE NOTE: IF TEST SUBJECT WEARS PRESCRIPTION GLASSES, THE POLARIZED VIEWERS SHOULD BE WORN OVER GLASSES • Before opening test booklet, familiarize test subject with 4 Lea Symbols® on front cover (House, Circle, Square &...
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12 months from the date of supply of GIMA. During the period of validity of the warranty, GIMA will repair and/or replace free of charge all the defected parts due to production reasons. Labor costs and personnel traveling expenses and packaging not included.
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Keep away from direct sunlight Please read instructions carefully dispositivi medici Custodire in luogo asciutto ed al 31285 Product complies with European riparo dall’umidità Directive no. 93/42/EEC (and following amendments) regarding Codice prodotto...
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