{"product_id":"stereo-fly-test","title":"Stereo Fly Test","description":"\u003cp\u003eRecognized as the standard for Stereo Depth Perception testing, the Stereo Fly 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.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEvaluate both gross stereopsis (355 to 700 seconds of arc) and fine depth perception\u003c\/li\u003e\n\u003cli\u003eGraded circle test (800 to 40 seconds of arc)\u003c\/li\u003e\n\u003cli\u003eAnimal testing for young children (400 to 100 seconds of arc)\u003cbr\u003e1 Pair of Standard 3-D viewer glasses\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTest Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 Pair of Standard 3-D Viewer Glasses\u003c\/li\u003e\n\u003cli\u003eAnswer Key on Back Cover\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThree tests are available for use under different circumstances:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe House Fly\u003c\/strong\u003e establishes the presence of gross stereopsis, especially useful for young children who may have difficulty understanding instructions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Circle patterns\u003c\/strong\u003e provide a finely graded sequence for critical testing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe series of animals\u003c\/strong\u003e, from which a forward-appearing one is selected, facilitates the testing of younger children.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe large image of the fly is useful for testing children, as they respond to large objects or pictures well. Test also features targets and animals for further stereo testing. Test only works with the use of the stereo glasses. This helps prevent guessing and creates a more reliable stereo vision test.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThis test is produced by: Stereo Optical Company, Inc. Randot is a registered trademark of Stereo Optical Company, Inc.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eWhat is Stereo Vision Screening and What Are the Different Types of Stereo Vision Tests?\u003c\/p\u003e","brand":"Precision Vision","offers":[{"title":"Default Title","offer_id":45921480835233,"sku":"3702","price":218.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/4321\/7569\/files\/8ee0b4fe-stereo-fly-test-1-300x300-1.jpg?v=1776157144","url":"https:\/\/precision-vision.com\/products\/stereo-fly-test","provider":"Precision Vision","version":"1.0","type":"link"}