Eye Chart Stereo Fly Depth Perception Test

Features

• The stereo fly so-001 allows for easy administration and evaluation of both gross and fine stereo vision
• This test is designed so that it is easy to administer. all items of the stereo fly test are manufactured with high quality materials, ensuring sharp long lasting images
• The test includes : graded circle test (800 to 40 seconds of arc), animal test for children (400 to 100 seconds of arc), one pair of standard 3-d viewers
• Animals