{"product_id":"6pc-optical-lens-set-2-200mm-300mm-500mm-focal-lengths-3-double-convex-3-double-concave-2-50mm-diameter-lenses-optically-true-glass-ground-beveled-edges-eisco-labs-1","title":"6pc Optical Lens Set, 2\" - 200mm, 300mm, 500mm Focal Lengths - 3 Double Convex \u0026 3 Double Concave, 2\" (50mm) Diameter Lenses - Optically True Glass - Ground, Beveled Edges - Eisco Labs","description":"\u003ch3\u003e6pc Optical Lens Set, 2\" - 200mm, 300mm, 500mm Focal Lengths - 3 Double Convex \u0026amp; 3 Double Concave, 2\" (50mm) Diameter Lenses - Optically True Glass - Ground, Beveled Edges - Eisco Labs\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eSPHERICAL || Each lens is spherical in shape and measures 2\" (50mm) in diameter\u003c\/li\u003e\n         \u003cli\u003eFOCAL LENGTH VARIETY || Converging and diverging focal lengths in 200mm, 300mm and 500mm\u003c\/li\u003e\n         \u003cli\u003eOPTICALLY WORKED GLASS || Made of high quality, optically worked glass. Highly polished with ground edges\u003c\/li\u003e\n         \u003cli\u003eGREAT FOR PHYSICS CLASSROOMS || This optically true lens set is excellent for physics classroom demonstrations in optics and light refraction\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n","brand":"EISCO","offers":[{"title":"Default Title","offer_id":42026270163124,"sku":"B00BIKGMZ8","price":140.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/9906\/1172\/products\/B00BIKGMZ8.jpg?v=1777968737","url":"https:\/\/auspowers.com\/products\/6pc-optical-lens-set-2-200mm-300mm-500mm-focal-lengths-3-double-convex-3-double-concave-2-50mm-diameter-lenses-optically-true-glass-ground-beveled-edges-eisco-labs-1","provider":"AusPower Australia","version":"1.0","type":"link"}