STEREOPSIS BUTTERFLY TEST – STANDARD by Good-Lite
- Price US$POA
- Supplier/s Good-Lite
- Supplier Code STEREOPSIS BUTTERFLY TEST - STANDARD ( IAPB )
- Country of Origin United States of America
Product Description
A stereopsis test featuring basic shapes and a butterfly that is designed to rapidly test for amblyopia & strabismus using gross thru fine stereopsis (2500 to 20 sec of arc).
Product Features
- Graded circle test from 800 sec now down to 20 sec
- No monocular clues
- New & improved booklets
- Answer key on the back cover
- Includes polarized viewers
