{"product_id":"4-pcs-ophthalmic-eye-occluder-for-ophthalmologists-orthoptists-optometrists-eye-exam-tool-black","title":"4 Pcs Ophthalmic Eye Occluder for Ophthalmologists Orthoptists Optometrists Eye Exam Tool (Black)","description":"\u003cul\u003e\n\u003cli\u003eSIZE: 5.9\" x 7.1\"\u003c\/li\u003e\n\u003cli\u003ePACKAGE:4 pack black occluder included\u003c\/li\u003e\n\u003cli\u003eMATERIAL: High quality plastic, sturdy and perdurable\u003c\/li\u003e\n\u003cli\u003eFEATURE: The handle is tilted at an angle to keep the hands away from the face\u003c\/li\u003e\n\u003cli\u003eAPPLICATION: Suitable for patients of any age (even children catch on quickly), as ophthalmic and optometric exams tool\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eProduct description Product Details 1. Squint to see through a small hole poked with your finger. It works similarly to a hole blocker, blocking light from passing through the outside of the eye lens 2. Tilt the handle at an angle to move the hole away from the line of sight, correcting the refractive error through the lens. This can be used to distinguish visual defects caused by refractive error from those caused by other problems\u003c\/p\u003e","brand":"DQITJ","offers":[{"title":"Default Title","offer_id":45365405188143,"sku":"B0B464F7F1","price":39.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/3498\/9615\/files\/51Y6LgObMnL._AC_SL1500.jpg?v=1779046429","url":"https:\/\/www.coziecorners.com\/products\/4-pcs-ophthalmic-eye-occluder-for-ophthalmologists-orthoptists-optometrists-eye-exam-tool-black","provider":"CozieCorners","version":"1.0","type":"link"}