Videos

From using our Kay Picture Test books, folding Recognition Booklets to testing with iSight Pro, please see the below for more in-depth instructions of our products.

Kay Picture Test Single Crowded Book

Kay Picture Test Linear Crowded Book

Kay Picture Test Screening
Book

Kay Picture Test Screening Chart

Kay iSight Test Pro App

Kay Magic Patch Instructions

Folding Recognition Booklets

Kay Pictures Accommodative Rock Chart