Stereo Acuity Test – Butterfly with LEA Symbols

Product only available to medical professionals.

Available on backorder

You must be a medical professional to purchase this product.
SKU: 93950 Category: Tag:

Tests and evaluates random dot stereo depth perception for both gross stereopsis and fine depth perception

Graded circle test (800 to 40 seconds of arc)

LEA symbols for children (400 to 100 seconds of arc)

Test includes:

1 pair of Standard 3-D Viewers

Answer key on back cover

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