Collection: LEA NUMBERS® - Distance Vision

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.

Showing 16 of 16 products

Sort by:
Availability Reset
Price Reset
Price: 0 – $110.95
Filter and sort

Filter and sort

Showing 16 of 16 products

Availability
Price

Up to $110.95

Showing 16 of 16 products
  • AAPOS Near/Distance Vision Screening Kit

    AAPOS Near/Distance Vision Screening Kit

    Regular price
    From $52.95
    Sale price
    From $52.95
    Regular price
  • LEA NUMBERS<sup>®</sup> Low Vision Book

    LEA NUMBERS<sup>®</sup> Low Vision Book

    Regular price
    From $74.95
    Sale price
    From $74.95
    Regular price
  • LEA NUMBERS<sup>®</sup> Chart for Vision Rehabilitation

    LEA NUMBERS<sup>®</sup> Chart for Vision Rehabilitation

    Regular price
    $80.95
    Sale price
    $80.95
    Regular price
  • LEA NUMBERS<sup>®</sup> 15-Line Distance Charts

    LEA NUMBERS<sup>®</sup> 15-Line Distance Charts

    Regular price
    $69.95
    Sale price
    $69.95
    Regular price
  • LEA NUMBERS<sup>®</sup> 13-Line Translucent Distance Chart

    LEA NUMBERS<sup>®</sup> 13-Line Translucent Distance Chart

    Regular price
    $24.95
    Sale price
    $24.95
    Regular price
  • LEA NUMBERS<sup>®</sup> Single Number Book

    LEA NUMBERS<sup>®</sup> Single Number Book

    Regular price
    $62.95
    Sale price
    $62.95
    Regular price
  • LEA NUMBERS<sup>®</sup> Proportional Spaced Distance Chart

    LEA NUMBERS<sup>®</sup> Proportional Spaced Distance Chart

    Regular price
    $31.95
    Sale price
    $31.95
    Regular price
  • LEA NUMBERS<sup>®</sup> Book with Crowding Bars

    LEA NUMBERS<sup>®</sup> Book with Crowding Bars

    Regular price
    $62.95
    Sale price
    $62.95
    Regular price
  • LEA NUMBERS® Proportional Spaced Distance Charts

    LEA NUMBERS® Proportional Spaced Distance Charts

    Regular price
    $31.95
    Sale price
    $31.95
    Regular price
  • LEA NUMBERS<sup>®</sup> 15-Line Translucent ETDRS-Style Distance Charts for ESV3000 Cabinet

    LEA NUMBERS<sup>®</sup> 15-Line Translucent ETDRS-Style Distance Charts for ESV3000 Cabinet

    Regular price
    From $55.95
    Sale price
    From $55.95
    Regular price
  • LEA NUMBERS<sup>®</sup> 12-Line Translucent Distance Chart

    LEA NUMBERS<sup>®</sup> 12-Line Translucent Distance Chart

    Regular price
    $24.95
    Sale price
    $24.95
    Regular price
  • Vision Rehabilitation Training Paddles

    Vision Rehabilitation Training Paddles

    Regular price
    $99.95
    Sale price
    $99.95
    Regular price
  • LEA NUMBERS<sup>®</sup> Response Panel

    LEA NUMBERS<sup>®</sup> Response Panel

    Regular price
    $16.95
    Sale price
    $16.95
    Regular price
  • LEA NUMBERS<sup>®</sup> ETDRS Translucent Chart

    LEA NUMBERS<sup>®</sup> ETDRS Translucent Chart

    Regular price
    $55.95
    Sale price
    $55.95
    Regular price
  • LEA NUMBERS<sup>®</sup> Cards 40M and 60M

    LEA NUMBERS<sup>®</sup> Cards 40M and 60M

    Regular price
    $55.95
    Sale price
    $55.95
    Regular price