Collection: Contrast Sensitivity Tests & Charts – Near Vision Tests

Contrast sensitivity assesses the ability to distinguish low-contrast images in real-world conditions, differing from standard acuity tests; it's crucial for evaluating various eye conditions and individuals engaged in vision-demanding activities, such as athletes and pilots, now mandated by the FDA in clinical trials for new vision correction technologies.

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Showing 5 of 33 products
  • Cards: Hiding Heidi® Low Contrast Face Test

    SKU:253510

    Cards: Hiding Heidi® Low Contrast Face Test

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    From $123.25
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    From $123.25
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    $123.25
  • Flip Book: Adult Near Vision Low Contrast Test (16"/40cm)

    SKU:587700

    Flip Book: Adult Near Vision Low Contrast Test (16"/40cm)

    Regular price
    $174.00
    Sale price
    $174.00
    Regular price
    $174.00
  • Cards: Heidi Expressions® Test Game

    SKU:254505

    Cards: Heidi Expressions® Test Game

    Regular price
    $60.50
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    $60.50
    Regular price
    $60.50
  • LEA VISION TEST SYSTEM® Starter Kit For Assessment & Screening

    SKU:258600

    LEA VISION TEST SYSTEM® Starter Kit For Assessment & Screening

    Regular price
    $996.00
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    $996.00
    Regular price
    $996.00
  • Discs: LEA GRATINGS® Low Contrast Grating Acuity Test

    SKU:253400

    Discs: LEA GRATINGS® Low Contrast Grating Acuity Test

    Regular price
    $387.25
    Sale price
    $387.25
    Regular price
    $387.25