• Stereo depth test
• Consisting of three individual tests
• With answer key on the back
• Handy book format
• Suitable for all age groups

Fly-S Stereopsis Test

The Fly-S stereopsis test is used for testing stereoscopic depth perception. The test is useful for evaluating gross and fine stereopsis, including amblyopia and strabismus testing. It is an easy-to-administer, rapid, and effective test for all ages, particularly well suited for children. In total, the test consists of three different tests: The image of a house fly is used for testing gross stereopsis, the graded circle test is used for critical testing and the shapes facilitate the testing of younger children.

The Fly-S stereopsis test is delivered with a pair of polarized glasses for adults and a pair for children.

Product Details

• Fly-S Stereopsis Test
• In practical book format
• For qualitative and quantitative assessment of stereo vision
• Consists of three individual tests
• Traditional Fly image for testing gross stereopsis
• Graded circle test for adults
• Shapes (Geometrical symbols) for testing children)
• Answer key on the back of the test
• Test distance: 40 cm
• 1 Fly-S stereopsis test, 2 pairs of polarized glasses (adult/child)