Lea Symbols Paediatric Screener
This new test is designed for quick amblyopia testing or screening.
The background is grey with the exception of a white rectangle surrounding each line of symbols.
The booklet is spiral bound and designed for use at 3 meters.
It covers a total of 8 different optotype sizes (10/40, 10/32, 10/25, 10/20, 10/16, 10/12.5, 10/10, 10/8) sizes.
Each size is presented with one sequence for the right eye and a different sequence for the left eye.
Book measures 23x8.25 cm
Lea Symbols Paediatric Screener