Easy and natural stereopsis vision assessment
  • Frisby Stereotests

    • Simple and easy to administer
    • No need for special glasses
    • Tests for stereopsis even if amblyopia is present
    • Ideal for babies and young children
    • Repeat testing possible without the patient learning how to pass for the wrong reasons
    • Pre-test training possible to ensure test understanding
  • 3 Frisby tests, each suitable for different clinical aims

    • Frisby Near 3 Plates
    • Frisby Screener 1 Plate
    • Frisby Pocket
    • Read More
  • "..the most useful subjective test of stereopsis for young children is the Frisby Stereotest."

    Dr Margaret Woodhouse, School of Optometry & Vision Sciences, Cardiff University

Simple stereopsis testing, ideal for young children

Frisby Stereotests are a simple and effective screener and assessment test of stereopsis vision. There's no need for special glasses, and they are suitable to use on young children and even babies.

"..the most useful subjective test of stereopsis for young children is the Frisby Stereotest."
Dr Margaret Woodhouse, School of Optometry & Vision Sciences, Cardiff University
instructions

Instructions

View instruction booklets and print off PDFs. Read more

video of tests

Video

View videos of tests being administered. Read more

Literature

Literature

Research papers on the benefits of testing. Read more

Frisby Stereotests present 'real depth' objects viewed with natural vision. Learn more...