LEA SYMBOLS®

The LEA TEST VISION SYSTEM includes the LEA SYMBOLS and LEA NUMBERS, and is the only complete vision testing system to use the same optotype across all testing situations. Dr. Hyvärinen's core tests are for screening and testing situations involving all children and can be used for conducting functional vision assessments in children and adults with developmental delays and disabilities. Dr. Hyvärinen's core tests assess near and distance visual acuity, contrast sensitivity, visual field deficits, cognitive vision, visual adaptation, and color vision. The American Academy of Pediatrics includes LEA SYMBOLS on its list of recommended tests for screening the vision of preschoolers.
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  • Good-Lite LEA FLICKER WAND<sup>®</sup> Good-Lite LEA FLICKER WAND<sup>®</sup>

    LEA FLICKER WAND®

    $398.95
    $398.95
  • Good-Lite LEA VISION TEST SYSTEM<sup>®</sup> Starter Kit For Assessment & Screening Good-Lite LEA VISION TEST SYSTEM<sup>®</sup> Starter Kit For Assessment & Screening

    LEA VISION TEST SYSTEM® Starter Kit For Assessment & Screening

    $920.95
    $920.95
  • Good-Lite LEA MAILBOX GAME<sup>®</sup> Good-Lite LEA MAILBOX GAME<sup>®</sup>

    LEA MAILBOX GAME®

    $55.95
    $55.95
  • Good-Lite LEA SYMBOLS<sup>®</sup> Suppression Test Attachment Good-Lite LEA SYMBOLS<sup>®</sup> Suppression Test Attachment

    LEA SYMBOLS® Suppression Test Attachment

    $28.95
    $28.95
  • Good-Lite LEA RECTANGLES GAME<sup>®</sup> Good-Lite LEA RECTANGLES GAME<sup>®</sup>

    LEA® RECTANGLES GAME

    $55.95
    $55.95