Distant vision test 10 feet sloan pdf download

If you use eyeglasses or contact lenses for driving or other distance vision tasks, wear them during the test. 1. Place the chart on a wall or easel 10 feet away. 2. Cover one eye with your hand, a large spoon or some other item that completely blocks the vision of the coveredeye. 3. Identify a line on the chart you can comfortably read. Distance Visual Acuity Screening • Equipment –Distance chart for 10 or 20 feet (should include 20/25 line) • Choose according to student’s developmental level • HOTV, Snellen, Sloan, Tumbling E, LEA Symbol, Lighthouse –Occluder (e.g., paper cup, paper patch, palm . GUIDE FOR DISTANCE VISION EYE CHARTS LEA NUMBERS® and Sloan Letters: Though this guide is for both LEA NUMBERS® and Sloan Letters, you need not complete both tests. You have the option of using either test. Measure testing distance with 10 feet between the chart and the child’s eyes. Occlude the child’s eyes. If child is wearing prescription.

1. Place the chart on a wall or easel 10 feet away. 2. Cover one eye with your hand, a large spoon or some other item that completely blocks the vision of the covered eye. (Do not apply pressure to the covered eye, as it might affect that eye's vision when you test it.) 3. Identify a line on the chart you can comfortably read. Download: Unilateral Cover Test - At Distance (PDF) Ages 3 years through 20 years. Purpose To assess ocular alignment in primary gaze. Description Observing the uncovered eye for movement while child fixates on a target. Equipment Handheld occluder, small single target at 10 feet (i.e. visual acuity chart). Screener qualifications. Sit or stand 10 feet away from the eye chart. For a normal Snellen chart, the distance at which your read the chart is 20 feet but the chart you have printed is smaller in size. The size of letters on your chart at ten feet is the same as the size of letters on a normal-sized eye chart at a distance of 20 feet. Cover your left eye with your palm.

Download: Unilateral Cover Test - At Distance (PDF) Ages 3 years through 20 years. Purpose To assess ocular alignment in primary gaze. Description Observing the uncovered eye for movement while child fixates on a target. Equipment Handheld occluder, small single target at 10 feet (i.e. visual acuity chart). Screener qualifications. chart. If you use eyeglasses or contact lenses for driving or other distance vision tasks, wear them during the test. 1. Place the chart on a wall or easel 10 feet away. 2. Cover one eye with your hand, a large spoon or some other item that completely blocks the vision of the covered eye. ft chart to be viewed from 10 feet away. Title: Envision 10ft Eye Chart Created Date: 11/10/ PM.