Stereo Acuity Test Manufacturer,Supplier and Exporter in India
Product Code : EL-EDE-12961
Quick Answer: The Stereo Acuity Test is a stereopsis testing kit for rapid tests for amblyopia and strabismus, offered as the Fly, Random Dot and Butterfly tests with symbols and supplied with adult and paediatric polarised viewers.
Last updated: October 2026
Key Features
- Designed for rapid tests for amblyopia and strabismus
- Fly Stereopsis Test (1000): 4800 to 20 seconds of arc
- Random Dot Stereopsis Test (1005): 500, 250, 125 and 63 seconds of arc
- Butterfly Stereopsis Test (1010): 2500 to 20 seconds of arc
- Booklet with answer key on the back cover
- Includes adult and paediatric polarised viewers
Technical Specifications
| Specification | Value |
|---|---|
| Fly Stereopsis Test (1000) | Gross to fine stereopsis, 4800 to 20 seconds of arc; graded circle test from 400 down to 20 seconds, no monocular clues |
| Random Dot Stereopsis Test (1005) | 500, 250, 125 and 63 seconds of arc; graded circle test down to 12.5 seconds, no monocular clues; for early and non-readers and non-verbal children and adults |
| Butterfly Stereopsis Test (1010) | Gross to fine stereopsis, 2500 to 20 seconds of arc; graded circle test from 400 down to 20 seconds, no monocular clues |
| Viewers | Adult and paediatric polarised viewers |
| Booklet | Answer key on the back cover |
About This Product
Stereopsis is the depth perception that comes from the two eyes working together. Stereoacuity tests present polarised images that the person views through polarised viewers, and the smallest disparity they can detect is recorded in seconds of arc. Poor stereopsis can point to amblyopia or strabismus, so these tests are used in orthoptic and eye-care teaching and in screening. Random dot designs remove monocular clues, so the result reflects true depth perception. The booklet's answer key lets the examiner check the response. Alongside supply within India, the Stereo Acuity Test is offered for export to Jamaica, Barbados, Democratic Republic of the Congo, Gabon, Benin and Tajikistan.
Frequently Asked Questions
Q1. What does the Stereo Acuity Test check?
It is designed for rapid tests for amblyopia and strabismus using gross to fine stereopsis.
Q2. Which versions are listed?
The Fly (1000), Random Dot (1005) and Butterfly (1010) Stereopsis Tests, each with symbols.
Q3. Does it include viewers?
Yes. Each version includes both adult and paediatric polarised viewers, and the booklet has the answer key on the back cover.
Related: ENT Diagnostic Equipment, Slit Lamp Type 1, Trial Lens Set (illuminated), Trial Frame.
For a quotation on the Stereo Acuity Test, contact School Lab Equipment India.