{"product_id":"double-concave-glass-lens-50mm-diameter-20cm-focal-length-for-physics-stem-experiments-by-gsc-international-inc","title":"Double-Concave Glass Lens 50mm Diameter 20cm Focal Length for Physics \u0026 STEM Experiments By GSC International Inc.","description":"\u003cp data-start=\"290\" data-end=\"742\"\u003eThis \u003cstrong data-start=\"295\" data-end=\"324\"\u003eDouble-Concave Glass Lens\u003c\/strong\u003e by \u003cstrong data-start=\"328\" data-end=\"354\"\u003eGSC International Inc.\u003c\/strong\u003e is crafted from high-quality \u003cstrong data-start=\"384\" data-end=\"410\"\u003epolished optical glass\u003c\/strong\u003e and features a \u003cstrong data-start=\"426\" data-end=\"443\"\u003e50mm diameter\u003c\/strong\u003e with a \u003cstrong data-start=\"451\" data-end=\"472\"\u003e20cm focal length\u003c\/strong\u003e. Designed for optical experiments, educational demonstrations, and scientific testing, this lens offers excellent clarity and precision. Ideal for use in physics classrooms, STEM labs, or optics testing, it helps visualize light refraction and study optical properties.\u003c\/p\u003e\n\u003cp data-start=\"744\" data-end=\"1052\"\u003eIts durable optical glass ensures reliable performance for repeated experiments, making it a valuable tool for educators, students, and researchers. Perfect for physics experiments, optical demonstrations, or educational science projects, this lens is a must-have tool for both learning and professional use.\u003c\/p\u003e\n\u003cp data-start=\"744\" data-end=\"1052\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1084\" data-end=\"1244\"\u003e\n\u003cstrong data-start=\"1084\" data-end=\"1110\"\u003ePolished Optical Glass\u003c\/strong\u003e: High-quality material ensures clarity and precision for optical studies\u003cbr data-start=\"1183\" data-end=\"1186\"\u003eFull Dimensions: \u003cstrong data-start=\"1205\" data-end=\"1242\"\u003e50mm diameter x 20cm focal length\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1247\" data-end=\"1346\"\u003e\n\u003cstrong data-start=\"1247\" data-end=\"1276\"\u003eIdeal for Educational Use\u003c\/strong\u003e: Perfect for physics classrooms, STEM labs, and optical experiments\u003c\/li\u003e\n\u003cli data-start=\"1349\" data-end=\"1451\"\u003e\n\u003cstrong data-start=\"1349\" data-end=\"1371\"\u003eDurable \u0026amp; Reliable\u003c\/strong\u003e: Polished optical glass designed for long-lasting performance in repeated use\u003c\/li\u003e\n\u003cli data-start=\"1454\" data-end=\"1574\"\u003e\n\u003cstrong data-start=\"1454\" data-end=\"1479\"\u003eVersatile Application\u003c\/strong\u003e: Suitable for refraction studies, optics testing, and a wide range of scientific experiments\u003c\/li\u003e\n\u003cli data-start=\"1577\" data-end=\"1670\"\u003e\n\u003cstrong data-start=\"1577\" data-end=\"1592\"\u003eEasy to Use\u003c\/strong\u003e: Compact design that fits well in hands-on experiments and educational setups\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GSC International Inc.","offers":[{"title":"Default Title","offer_id":46267431420043,"sku":"GS-4-90911","price":18.01,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0339\/3863\/6939\/files\/4-90911_691e64df-a4cd-4407-ab6a-e6388fec8e8b.jpg?v=1773920094","url":"https:\/\/uberbazaar.com\/products\/double-concave-glass-lens-50mm-diameter-20cm-focal-length-for-physics-stem-experiments-by-gsc-international-inc","provider":"Uber Bazaar","version":"1.0","type":"link"}