Used to familiarize children with symbols
Can be used for answering during testing
Easy for children to use
Usable with any Patti Pics vision chart
Washable and durable
Provides non verbal, shy children the opportunity to respond by pointing or matching
Patti Pics symbols are easily recognizable for children. Each optotype is calibrated to Sloan standards and is reliable and accurate for testing. Patti Pics vision charts are great for testing pediatrics. Not only do the flash cards help the child to respond without a verbal answer, but testing is more accurate and reliable. Also, recording vision results is easier with no guessing about answers.