The Stereo Butterfly test is designed to assess stereo vision and spatial depth perception. The large-format butterfly shape allows for a quick determination of overall stereo vision, while additional subtests help to assess a more accurate level of spatial vision. The test is suitable for patients of all ages, especially when assessing binocular vision and eye coordination.
Appreciates gross and fine stereo vision.
Helps detect changes in spatial depth perception.
Suitable for clinical ophthalmic and orthoptic diagnostics with children and adults.