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Pediatric Charts

  • GL Pediatric Thorington Card

    GL Pediatric Thorington Card

    The Pediatric Thorington Card quickly measures heterophoria using symbols. This near card is used with a Maddox Rod. Scoring reveals if the patient has normal alignment when fusion is broken or if the patient has an abnormal alignment. The card helps...

  • LEA SYMBOLS® Low Vision Book

    LEA SYMBOLS® Low Vision Book

    This low vision book with LEA SYMBOLS® pediatric optotypes is designed for testing severely visually impaired children and adults. The complete book includes testing at 10 ft (3 meters), 5 ft (1.5 meters), and 16" (40 cm). Distance testing line...

  • LEA NUMBERS® Low Vision Book

    LEA NUMBERS® Low Vision Book

    This Low Vision book with LEA NUMBERS® is designed for testing severely visually impaired children and adults. This complete book includes testing at 10 ft (3 meters), 5 ft (1.5 meters) and for near vision testing at 16" (40 cm). Distance...

  • Ultimate VIP Test Set

    Ultimate VIP Test Set

    The Vision in Preschoolers (VIP) Study, sponsored by the National Eye Institute, initially evaluated 11 vision screening tests in Phase I, including 2 distance visual acuity eye charts – LEA SYMBOLS® and HOTV. LEA SYMBOLS® was the...

  • VIP Complete with PASS 2

    VIP Complete with PASS 2

    The Vision In Preschoolers (VIP) Study, sponsored by the National Eye Institute, initially evaluated 11 vision screening tests and found that LEA SYMBOLS® pediatric symbols were among the four most effective tests for young children...

  • VIP Complete Package

    VIP Complete Package

    The Vision in Preschoolers (VIP) Study, sponsored by the National Eye Institute, initially evaluated 11 vision screening tests in Phase I, including 2 distance visual acuity eye charts – LEA SYMBOLS® and HOTV. LEA SYMBOLS® was the...

  • LEA SYMBOLS® VIP Screener

    LEA SYMBOLS® VIP Screener

    The Vision in Preschoolers (VIP) Study, sponsored by the National Eye Institute, initially evaluated 11 vision screening tests in Phase I, including 2 distance visual acuity eye charts – LEA SYMBOLS® and HOTV. LEA SYMBOLS® was the...

  • LEA NUMBERS® Low Contrast Chart

    LEA NUMBERS® Low Contrast Chart

    ETDRS low contrast LEA NUMBERS® vision charts with proportionally spaced (geometric progression) lines. Features translucent low contrast letters with line sizes ranging from 13/131 to 13/5.2 (4/40 to 4/1.6) equivalent. The other equivalents featured...

  • LEA NUMBERS® ETDRS Chart 4m

    LEA NUMBERS® ETDRS Chart 4m

    LEA NUMBERS® ETDRS Distance Charts with proportionally spaced (logMAR) lines; line sizes ranging from 13/131 to 13/5.2 (4/40 to 4/1.6) equivalent. The other equivalents featured on these charts are letter size, 20 foot, 6 meter, decimal, and...

  • LEA SYMBOLS®/HOTV MASS Test Set

    LEA SYMBOLS®/HOTV MASS Test Set

    This test is designed specifically for the new Massachusetts Preschool Vision Screening Protocol. Features LEA SYMBOLS® on one side, and HOTV optotypes on the opposite side. Both sides have one practice line, two line sizes of 10/20 (equivalent)...

  • LEA SYMBOLS® MASS Flipchart Set

    LEA SYMBOLS® MASS Flipchart Set

    A pediatric vision screening test with LEA SYMBOLS®. This test was designed specifically for the Massachusetts Preschool Vision Screening Protocol. Includes one practice card, two line sizes of 20/40 for 3 year olds, two lines sizes of 20/32 for 4+...

  • LEA SYMBOLS® 50% Single Crowded Set

    LEA SYMBOLS® 50% Single Crowded Set

    A set of 30 pediatric acuity cards featuring 2 of the LEA SYMBOLS® optotypes with 50% crowding bars. Each card contains a single symbol with line sizes ranging from 20/200 to 20/8 (6/60 to 6/2.4) equivalent with measurements on the reverse side...

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