- Expanded Random Dot Lea Symbols Test
- Graded circle test now down to 12.5 seconds
- No monocular clues with NEW technology
- New improved booklet
- Answer key on back cover
- Includes both adult and pediatric polarized viewers
-
Designed to rapidly test for amblyopia and strabismus in early and non-readers and non-verbal children & adults. Expanded Random Dot LEA Symbols Test (500, 250, 125, 63 seconds of arc). Graded circle test now down to 12.5 seconds with no monocular clues. New improved booklet has answer key on back cover and includes polarized viewers. -
Designed to rapidly test for amblyopia and strabismus in early and non-readers and non-verbal children and adults. Choice of dot size acuity (standard and low vision). Includes adult and new child-friendly pediatric polarized viewers.- Choice of dot size acuity
- New improved test frames
- Includes both adult and pediatric polarized viewers
-
Designed to rapidly test for amblyopia and strabismus in early and non-readers and non-verbal children& adults. Expanded Random Dot Lea Symbols Test (500, 250, 125 seconds of arc). Graded circle test now down to 12.5 seconds with no monocular clues. New improved booklet has answer key on back cover and includes polarized viewers.- Expanded Random Dot Lea Symbols Test
- Graded circle test now down to 12.5 seconds
- No monocular clues with NEW technology
- New improved booklet
- Imprinted images inside booklet for matching
- Answer Key on back cover
- Includes both adult and pediatric polarized viewers
-
Designed to rapidly test for amblyopia and strabismus using gross thru fine stereopsis (4800 to 20 seconds of arc). Graded circle test from 400 seconds now down to 20 seconds with no monocular clues. New improved booklet has answer key on back cover and includes polarized viewers.
- Graded circle test from 400 seconds now down to 20 seconds
- No monocular clues with NEW technology
- New improved booklet
- Answer key on back cover
- Includes both adult and pediatric polarized viewers
-
Designed to rapidly test for amblyopia and strabismus using gross thru fine stereopsis (2500 to 20 seconds of arc). Graded circle test from 400 seconds now down to 20 seconds with no monocular clues. New improved booklet has answer key on back cover and includes polarized viewers.- Graded circle test from 400 seconds now down to 20 seconds
- No monocular clues with NEW Technology
- New improved booklet
- Answer key on back cover
- Includes both adult and pediatric polarized viewers
