{"product_id":"double-convex-glass-lens-50mm-diameter","title":"Double Convex Glass Lens, 50mm Diameter","description":"\u003cp\u003eSymmetric double-convex geometry focuses parallel light rays to a single point, used for image-formation and focal-length teaching at physics workstations.\u003c\/p\u003e","brand":"hBARSCI","offers":[{"title":"50mm","offer_id":48212873380032,"sku":"PH0537ACV","price":23.09,"currency_code":"USD","in_stock":true},{"title":"100mm","offer_id":48212873412800,"sku":"PH0537BCV","price":19.79,"currency_code":"USD","in_stock":true},{"title":"150mm","offer_id":48212873445568,"sku":"PH0537CCV","price":19.59,"currency_code":"USD","in_stock":true},{"title":"200mm","offer_id":48212873478336,"sku":"PH0537DCV","price":17.39,"currency_code":"USD","in_stock":true},{"title":"250mm","offer_id":48212873511104,"sku":"PH0537ECV","price":19.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/0623\/files\/sxxpxifbwqlin5uxswdu.jpg?v=1776556820","url":"https:\/\/www.thelabstockroom.com\/products\/double-convex-glass-lens-50mm-diameter","provider":"The Lab Stockroom","version":"1.0","type":"link"}