Lea Symbol Playing Cards                                                                    View Shopping Cart

Playing Cards are one of the easiest ways to measure visual acuity of very young children. Visual acuity is determined by measuring distance at which the smallest symbol is seen. This set can also be used to train an amblyopic eye. The cards also teach concepts of similar, different, big and small, and bigger and smaller.

Set contains 64 cards with 16M (6/240, 20/800 equiv.) 10M (6/150, 20/500) 6.3M (6/95, 20/320) 4M (6/60, 20/200) 2.5M (6/38, 20/125) 1.6M (6/24, 20/80) 1.0M (6/15, 20/50) and .63M (6/9.5, 20/32) Cards measure 4 x 7cm . Birth to 18 months.

252500   Lea Symbols Playing Cards .......... $26.00

Lea FAQ's (pdf)

Lea Symbol Response Key

Lea Symbol Flash Cards

Lea Test System

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Lea Symbols Puzzle

Pediatric Product Index