Ships within 3 days
/ 1 Each
Good-Lite Vision in Preschool (VIP) Complete Package
The Vision in Preschoolers Study, which is sponsored by the National Eye Institute, originally evaluated 11 vision screening tests in Phase I, including 2 distance visual acuity eye charts-LEA Symbols and HOTV. LEA Symbols was the only distance visual acuity test to move on to Phase 2. Three other tests in Phase 2 measured refractive error and assessed stereoacuity. The Crowded Single LEA Symbols Visual Acuity test for 5 feet was designed exclusively for Phase 2 of VIP.
- The VIP Complete Package includes: VIP Illuminator with Universal Power Supply, Crowded LEA Symbols Disk Card with Masking Window for 3-year-olds: 1 side for each eye, Crowded LEA Symbols Disk Card with Masking Window for 4- and 5-year olds: 1 side for each eye, Baseline Flip Book, LEA Symbols Response Key (Lap Card), 4 LEA Symbols Individual Training Cards, Children's Fun Frame Occluders, Cord to measure testing distance, Recording form, instructions and universal power supply.
|Type of product||Vision Kit|
|Minimum Shipping latency||3|