Used to familiarize children with symbols
Usable with any HOTV vision chart
Makes pediatric testing easier
Provides non verbal and shy children the opportunity to respond by pointing or matching
Included in most HOTV eye charts
HOTV Response key is made from high impact polystyrene
Response key is durable and easily cleaned
Great for use in pediatric testing to add more control to pediatric vision testing. Not only can they be used to teach the child the optotypes before testing, but they can be used as a matching response system while testing. This helps the child feel safer while answering and promotes better visual acuity records. Response key makes answer for the child easier. Even non verbal or shy children respond easier with the use of the key. The child must simply point to the optotype on the card that they see on the test chart. Response key is easily cleaned after each use for sanitation and longer product life.IS
