Distance Vision

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LEA™ Core Tests Starter Toolkit For Assessment & Screening

Lea Hyvärinen, MD, PhD, has created numerous vision assessment and screening products since designing her LEA SYMBOLS® (apple, house, circle, square) in 1976. Over time, individualized eye chart variations using LEA SYMBOLS were created for various vision screening programs. Dr....

Horse Opaque Occluder Glasses

Who said serious tests had to be done with boring test glasses? Add some fun to your tests with colorful Horse Fun Occluder glasses to help with children's vision tests. These screening/testing occluder glasses are very colorful and are extremely durable!The Horse Fun Occluders includes 2...

ESV1500 Illuminated Cabinet, Calibrated

Using advanced patented technology, this cabinet self-calibrates illumination on the chart surface for both photopic (85 cdm2) and mesopic (3 cdm2) light level testing. LED lights provides uniform and highly calibrated illumination across the entire testing surface (Patent 5,078,486)....

ESV1200 Illuminated Cabinet

LED lights provides uniform illumination across the entire testing surface. Automatically adjusts to incoming power of 100 to 240 VAC. Easily store your charts in handy compartment on back of ESV1200.Compatible with all 9" x 14" Good-Lite charts but are not provided with this unit and...

VIC Flip Chart Preschool Vision Screening Kit

Since 2001, the West Virginia Vision Initiative for Children (VIC), an outreach program of the West Virginia University Eye Institute, has trained, equipped, and supported individuals who are now able to screen preschoolers for vision problems. VIC is now making this easy kit...

LEA SYMBOLS® Low Vision Book

Low vision booklet with LEA SYMBOLS® pediatric characters is designed for testing of severely visually impaired children and adults. This complete book includes testing for 10' (3 meters), 5' (1.5 meters) and for near vision at 16". (40 cm). Distance testing line sizes range from 20/1600...

LEA NUMBERS® Low Vision Book

Low vision booklet with LEA NUMBERS® characters is designed for testing of severely visually impaired children and adults. This complete book includes testing for 10' (3 meters), 5' (1.5 meters) and for near vision at 16". (40 cm). Distance testing line sizes range from 20/1600 to 20/16...

LEA SYMBOLS® Combination Distance and Near Chart

Easily screen both near and distance vision with one chart using the Insta-Line illuminated cabinet.This pediatric eye chart features LEA SYMBOLS® pediatric symbols with two lines of linear-spaced optotypes in the following size equivalents: 20/40, 20/32, 20/25 and 20/20. Distance...

LEA SYMBOLS® Proportional Distance Chart

LEA SYMBOLS® pediatric eye chart with proportionally spaced (logMAR) lines; line sizes range from 20/80 to 20/8 (6/24 to 6/2.4). This chart can be used in Good-Lite's illuminated ESV1018 or hung on the wall. Chart size 10" x 18" (25.4 cm x 45.7 cm).20 feet, 6 meters testing distance.Chart...

LEA SYMBOLS® Proportional Distance Chart

LEA SYMBOLS® pediatric distance chart with proportionally spaced lines; line sizes range from 20/80 to 20/8 (6/24 to 6/2.4) equivalent. This chart can be used in Good-Lite's illuminated ESV1018 or hung on the wall. Chart size 10" x 18" (25.4 cm x 45.7 cm)10 feet, 3 meters testing distance...

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