Lea symbols single symbol book by Good-Lite 10 feet

Description

Lea symbols single symbol book by Good-Lite 10 feet

The Single Symbol Book (#250600) is used if the child/adult cannot perform in testing with line tests. It is also used if one wants to determine what is the smallest size of optotypes recognised by a child/adult with amblyopia or impaired vision. When testing a young or visually impaired or multidisabled child for the first time the Single Symbol Book is often the first distance test to find out the child’s visual sphere and interest in small details at a far distance. The other often used test is the LEA Symbols Flash Cards.

Reviews

Query on the Item?

Do you have any questions on this item?

Email:

My Question: