Collection: Low Vision Tests & Products

Low vision is a level of vision loss that makes it difficult for the patient to operate in real-world environments. Vision loss in patients with low vision cannot be corrected with contact lenses, glasses, surgery or medications. The most common cause of low vision worldwide is macular degeneration. Diabetic retinopathy and glaucoma are also common causes of low vision. When evaluating low vision, the specialist uses a series of tests that can capture the full range of the patient’s vision, from 20/40 up to 20/800 and beyond. Contrast sensitivity is also commonly used in examinations to determine how well patients can perceive contrast levels, which helps doctors understand the patients’ ability to see in real-world environments. The low vision examination is very important because it provides insights into what types of low vision devices can be used to help patients function in the everyday world. Low vision devices are designed to make objects more visible to patients and provide higher freedom of movement.

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  • Hiding Heidi Low Contrast Face Test

    Hiding Heidi Low Contrast Face Test

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    From $113.95
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    From $113.95
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  • LEA SYMBOLS® Low Contrast Test 10M

    LEA SYMBOLS® Low Contrast Test 10M

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    $113.95
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    $113.95
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  • LEA NUMBERS<sup>®</sup> Low Contrast Test 10M

    LEA NUMBERS<sup>®</sup> Low Contrast Test 10M

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    $113.95
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    $113.95
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  • LEA NUMBERS<sup>®</sup> Low Vision Book

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

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    From $74.95
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  • Corning CPF Low Vision Flippers

    Corning CPF Low Vision Flippers

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    From $72.95
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  • LEA SYMBOLS<sup>®</sup> Low Vision Book

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

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

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

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    $80.95
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    $80.95
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  • SCHWEIZER ERGO-Lux MP mobil

    SCHWEIZER ERGO-Lux MP mobil

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    From $42.95
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  • ETDRS Original Series Chart 1

    ETDRS Original Series Chart 1

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    $55.95
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    $55.95
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  • SCHWEIZER Reading Bar

    SCHWEIZER Reading Bar

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    From $18.95
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  • SCHWEIZER ÖKOLUX plus

    SCHWEIZER ÖKOLUX plus

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    From $54.95
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  • Spanish Low Vision Continuous Reading Card

    Spanish Low Vision Continuous Reading Card

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    $40.95
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    $40.95
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  • SCHWEIZER Bright Field Dome Magnifier

    SCHWEIZER Bright Field Dome Magnifier

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  • ETDRS Original Series Chart R

    ETDRS Original Series Chart R

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    $55.95
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    $55.95
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  • Cone Adaptation Test

    Cone Adaptation Test

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    $62.95
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