{"product_id":"double-convex-glass-lens-1-5-h-optical-lenses-38mm-diameter-20cm-focal-length-pack-of-20-by-gsc-international-inc","title":"Double-Convex Glass Lens – 1.5\" H Optical Lenses, 38mm Diameter, 20cm Focal Length (Pack of 20) by GSC International Inc.","description":"\u003cp\u003e\u003cstrong\u003eDouble-Convex Glass Lens – 1.5\" H Optical Lenses, 38mm Diameter, 20cm Focal Length (Pack of 20) by GSC International Inc.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"161\" data-end=\"462\"\u003eThe Double-Convex Glass Lens Pack of 20 is a high-quality optical solution designed for classroom and laboratory experiments involving light and refraction. Crafted from polished optical glass, each lens provides clear image formation and precise light convergence for accurate and repeatable results.\u003c\/p\u003e\n\u003cp data-start=\"464\" data-end=\"732\"\u003eWith a 38mm diameter and a focal length of 20cm, these lenses are ideal for studying focal points, magnification, and image formation over longer distances. The extended focal length allows for flexible experimental setups and improved observation of optical behavior.\u003c\/p\u003e\n\u003cp data-start=\"734\" data-end=\"863\"\u003ePerfect for group learning and lab use, this pack of 20 lenses is well-suited for physical science classrooms and optics studies.\u003c\/p\u003e\n\u003cp data-section-id=\"248b9x\" data-start=\"870\" data-end=\"890\"\u003e\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"892\" data-end=\"1343\"\u003e\u003cstrong data-start=\"892\" data-end=\"916\"\u003eHigh-Quality Optics:\u003c\/strong\u003e Made from polished glass for clear and accurate results\u003cbr data-start=\"972\" data-end=\"975\"\u003e\u003cstrong data-start=\"975\" data-end=\"1006\"\u003eClassroom Pack Convenience:\u003c\/strong\u003e Includes 20 lenses for group experiments\u003cbr data-start=\"1047\" data-end=\"1050\"\u003e\u003cstrong data-start=\"1050\" data-end=\"1076\"\u003eIdeal for Experiments:\u003c\/strong\u003e Perfect for studying refraction and image formation\u003cbr data-start=\"1128\" data-end=\"1131\"\u003e\u003cstrong data-start=\"1131\" data-end=\"1157\"\u003eExtended Focal Length:\u003c\/strong\u003e 20cm focal length for long-distance demonstrations\u003cbr data-start=\"1208\" data-end=\"1211\"\u003e\u003cstrong data-start=\"1211\" data-end=\"1229\"\u003eStandard Size:\u003c\/strong\u003e 38mm diameter fits common lab setups\u003cbr data-start=\"1266\" data-end=\"1269\"\u003e\u003cstrong data-start=\"1269\" data-end=\"1288\"\u003eCompact Design:\u003c\/strong\u003e Measures 0.17\" L x 1.5\" W x 1.5\" H for easy handling\u003c\/p\u003e","brand":"GSC International Inc.","offers":[{"title":"Default Title","offer_id":46272771752075,"sku":"GS-4-90904-20","price":37.08,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0339\/3863\/6939\/files\/4-90904-20-photoroom_20_1_747d3196-08c4-450c-98e7-c28b5b64a5e0.jpg?v=1773934976","url":"https:\/\/uberbazaar.com\/products\/double-convex-glass-lens-1-5-h-optical-lenses-38mm-diameter-20cm-focal-length-pack-of-20-by-gsc-international-inc","provider":"Uber Bazaar","version":"1.0","type":"link"}