{"product_id":"9783131754813","title":"Plates for Color Vision Testing","description":"\u003cp\u003eDesigned for use in routine medical screening, this concise manual provides a simple and effective tool for detecting color vision deficiencies in any population. It features 32 color plates that use the principles of pseudoisochromasia (distinguishing numbers and letters on a color background) and pseudoanisochromasia (detecting characters of differing brightness on a color background) to assess and classify a wide range of disorders. The authors also provide practical information on administering the test and interpreting results, making the book essential for diagnosing color vision deficiency.\u003c\/p\u003e\u003cp\u003eSpecial Features:\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOffers detailed instructions on using the plates to achieve the most accurate color vision assessment \u003c\/li\u003e\n\u003cli\u003eSupplies information on the physiology, pathology, epidemiology, and genetics of color blindness and associated disorders \u003c\/li\u003e\n\u003cli\u003eIncludes plates for blue-yellow as well as for the more common red-green deficiencies \u003c\/li\u003e\n\u003cli\u003eIncludes cut-out E shape for testing children and individuals who have difficulty reading or are unfamiliar with the Latin alphabet\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor all ophthalmologists, optometrists, internists, technicians, and other specialists who need to evaluate an individual’s color vision for medical or occupational reasons, \u003cb\u003ePlates for Color Vision Testing\u003c\/b\u003e is an essential practice aid.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Thieme","offers":[{"title":"Default Title","offer_id":47035410481392,"sku":"9783131754813","price":69.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9783131754813_p0.jpg?v=1763720587","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9783131754813","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}