LEA® Contrast Sensitivity – Contrast

LEA® Contrast Sensitivity is a vision test that measures a person's ability to distinguish between subtle differences in contrast levels. It assesses how well an individual can perceive variations in light and dark patterns. This test is valuable for evaluating visual function, especially in cases where traditional visual acuity tests may not provide a complete picture of a person's vision. LEA Contrast Sensitivity testing can help identify issues related to contrast sensitivity, which can be important in various visual tasks and conditions, such as low-light vision and certain eye disorders.
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  • Good-Lite 253510-Single Sided Hiding Heidi Low Contrast Face Test Good-Lite Hiding Heidi Low Contrast Face Test

    253510

    Cards: Hiding Heidi® Low Contrast Face Test

    From $123.25
    From $123.25
    $123.25
  • Good-Lite Vision Testing Aids Flip Book: LEA SYMBOLS® Low Contrast Test - 10M Symbols - Mixed Order Flip Book: LEA SYMBOLS® Low Contrast Test - 10M Symbols Good-Lite Vision Testing Aids Flip Book: LEA SYMBOLS® Low Contrast Test - 10M Symbols

    251100

    Flip Book: LEA SYMBOLS® Low Contrast Test - 10M Symbols

    $123.25
    $123.25
    $123.25
  • Good-Lite Vision Testing Aids Flip Book: LEA NUMBERS® Low Contrast Test 10M - Mixed Order Flip Book: LEA NUMBERS® Low Contrast Test 10M Good-Lite Vision Testing Aids Flip Book: LEA NUMBERS® Low Contrast Test 10M

    270400

    Flip Book: LEA NUMBERS® Low Contrast Test 10M

    $123.25
    $123.25
    $123.25
  • Good-Lite 253700- 1.25% Contrast LEA SYMBOLS<sup>®</sup> Translucent Low Contrast Charts for Illuminated Cabinet Good-Lite LEA® Vision Tests 1.25% LEA Symbols® Translucent Contrast Chart Set LEA Symbols® Translucent Contrast Chart Set

    253700

    Chart(Distance): ESV1200™ and ESV1500™ - LEA SYMBOLS® Low Contrast

    $59.75
    $59.75
    $59.75
  • Good-Lite LEA® Vision Tests LEA Numbers® Translucent Contrast Chart Set Good-Lite LEA® Vision Tests 1.25% LEA Numbers® Translucent Contrast Chart LEA Numbers® Translucent Contrast Chart Set

    271500

    Chart(Distance): ESV1200™ and ESV1500™ - LEA NUMBERS® Low Contrast - (10ft/3m)

    $60.50
    $60.50
    $60.50