Description
The Crowded Symbol Book is designed for testing children and adults who have difficulty in reading the optotypes on the big charts.
Includes response key, training cards, and instruction. 16 offset pages. 12.7 cm x 12.7 cm
Back to Good-Lite
LEA Symbols Crowded Symbol Book
Related products
Pediatric Optokinetic Drum
Optokinetic Nystagmus (OKN) may be used as an objective measurement of vision in an otherwise non-responsive or malingering patient. It is useful in pediatric cases to determine the presence or absence of vision. A positive nystagmus response consists of a … Continued
Kay Picture Test, Screening Book
Compact Kay Picture Test book with single and linear crowded testing options.
Kay Picture Test, Single Crowded Book
Single Crowded Book with near test and matching card, suitable from 18+ months.