{"product_id":"optical-bench-object-screen","title":"Optical Bench Object Screen.","description":"These Object Screens have 10cm of graduations along their bottom edges. They are intended to have light cast on them after it has been effected by other objects on the optical bench.The graduations will then allow you to measure the light and how it has been changed. Come as a pack of 10.","brand":"GSC International","offers":[{"title":"Default Title","offer_id":49507505111317,"sku":"GSC4-66005","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/4897\/3845\/files\/4-66005.jpg?v=1761839306","url":"https:\/\/unitedsupplycorp.com\/products\/optical-bench-object-screen","provider":"United Supply Corp.","version":"1.0","type":"link"}