{"product_id":"6pc-set-50mm-eisco-glass-lens-diameter-double-convex-double-concave-plano-convex-plano-concave-concave-convex","title":"6pc Set, 50mm Eisco - Glass Lens Diameter, Double Convex, Double Concave, Plano Convex, Plano Concave, Concave-Convex","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eEisco - 6pc Glass Lens Set, 50mm Diameter, Double Convex, Double Concave, Plano Convex, Plano Concave, Concave-Convex Lenses, Optics Kit for Physics Education, Wooden Storage Case Included\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e6pc Set, 50mm Eisco - Glass Lens Diameter, Double Convex, Double Concave, Plano Convex, Plano Concave, Concave-Convex\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOptics Lens includes 6 lenses. All lenses have been ground, polished faces and ground edges All lenses are 50mm One of each: double convex, plano-convex, converging concave-convex, diverging concave-convex, double concave, plano-concave Lenses are stored in wooden box with hinges and latch to keep lenses protected. Optics Lens includes 6 lenses. All lenses have been ground, polished faces and ground edges. All lenses are 50mm. Types One of each: double convex, plano-convex, converging concave-convex, diverging concave-convex, double concave, plano-concave. Lenses are stored in wooden box with hinges and latch to keep lenses protected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e EISCO\u003c\/p\u003e\n\u003cp\u003ekit physics, case, double, eisco, science education, industrial scientific, convex plano, lenses, education, eisco 6pc, 50mm, physics education Industrial \u0026amp; Scientific Science Education Optics\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✓ COMPLETE OPTICS SET || Six glass lenses (50mm diameter) including double convex, double concave, plano convex, plano concave, converging and diverging concave-convex types\u003c\/li\u003e\n\u003cli\u003e✓ CLEAR OPTICAL SPECIFICATIONS || Lenses include focal lengths of 20cm (double convex, double concave) and 25cm (plano convex, plano concave, concave-convex varieties)\u003c\/li\u003e\n\u003cli\u003e✓ POLISHED GLASS DESIGN || Each lens features precision-polished faces and smooth brushed edges to facilitate safe handling and optical clarity\u003c\/li\u003e\n\u003cli\u003e✓ PROTECTIVE WOODEN STORAGE || Hinged wooden box with foam inserts ensures secure storage, convenient organization, and safe transport\u003c\/li\u003e\n\u003cli\u003e✓ IDEAL FOR PHYSICS EDUCATION || Designed specifically for classroom demonstrations, optical physics experiments, and introductory optics teaching labs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✓ Item Weight: 0.6 Pounds\u003c\/li\u003e\n\u003cli\u003e✓ Model Number: PH0538A\u003c\/li\u003e\n\u003cli\u003e✓ Material Type: Glass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Guarantees\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✓ FREE standard shipping within the United States (3-6 business days)\u003c\/li\u003e\n\u003cli\u003e✓ 100% money-back guarantee for lost or damaged items\u003c\/li\u003e\n\u003cli\u003e✓ Secure checkout with encrypted payment processing\u003c\/li\u003e\n\u003cli\u003e✓ Shipping via UPS, FedEx, and USPS\u003c\/li\u003e\n\u003cli\u003e✓ Ships to lower 48 states only (no PO Boxes \/ APO \/ FPO)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReturns\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✓ 30-day hassle-free returns\u003c\/li\u003e\n\u003cli\u003e✓ Items must be unused and in original packaging\u003c\/li\u003e\n\u003cli\u003e✓ Full refund if item is not delivered\u003c\/li\u003e\n\u003cli\u003e✓ Guaranteed delivery within 6-7 business days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePayment Methods\u003c\/h3\u003e\n\u003cp\u003e✓ Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay\u003c\/p\u003e\n\u003ch3\u003eCustomer Support\u003c\/h3\u003e\n\u003cp\u003e✓ Questions? Contact us at \u003cstrong\u003eSupport@GiftAbay.com\u003c\/strong\u003e\u003cbr\u003eWe respond within 24 hours on business days.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"EISCO","offers":[{"title":"Default Title","offer_id":66872307777581,"sku":"PGABL2464272","price":31.53,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/6067\/7677\/files\/813pxvL-BtL._SL1500.jpg?v=1781630932","url":"https:\/\/prosupply.giftabay.com\/products\/6pc-set-50mm-eisco-glass-lens-diameter-double-convex-double-concave-plano-convex-plano-concave-concave-convex","provider":"ProSupply.GiftAbay","version":"1.0","type":"link"}