{"product_id":"genuine-silicon-wafer","title":"Genuine 12\/14-inch Silicon Wafer — Engineering Sample (Display Only)","description":"\u003cp class=\"p1\"\u003e\u003cb\u003eGenuine Silicon Wafer (Not a Replica)\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eOwn a real piece of semiconductor manufacturing — a \u003cspan class=\"s1\"\u003e\u003cb\u003e12-inch or 14-inch silicon wafer\u003c\/b\u003e\u003c\/span\u003e from engineering samples or scrap lots. Each wafer shows intricate circuit layouts and produces \u003cspan class=\"s1\"\u003e\u003cb\u003erainbow-like reflections\u003c\/b\u003e\u003c\/span\u003e under different lighting angles (optical diffraction\/thin-film effects).\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eWhy You’ll Love It\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eReal silicon wafer\u003c\/b\u003e\u003c\/span\u003e (display-grade collectible, not a model)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003e12-inch or 14-inch diameter\u003c\/b\u003e\u003c\/span\u003e — impressive presence on a desk or in a display case\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eUnique pattern every time\u003c\/b\u003e\u003c\/span\u003e — designs vary by batch and wafer type\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eIridescent color shifts\u003c\/b\u003e\u003c\/span\u003e — best viewed under a focused lamp or directional light\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eClear display stand included\u003c\/b\u003e\u003c\/span\u003e — ready to showcase out of the box\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eBest For\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"p1\"\u003eClassroom demonstrations \u0026amp; STEM education\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"p1\"\u003eLab \/ office \/ studio display\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"p1\"\u003eCollectors of semiconductor \u0026amp; computing memorabilia\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"p1\"\u003eA distinctive gift for engineers, makers, and tech enthusiasts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eImportant Notes (Please Read)\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eThis is \u003c\/span\u003e\u003cb\u003escrap \/ engineering sample material\u003c\/b\u003e\u003cspan class=\"s1\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eDisplay \/ education \/ non-functional use only.\u003c\/b\u003e\u003cspan class=\"s1\"\u003e It \u003c\/span\u003e\u003cb\u003ecannot be used for packaging, production, or functional electronic applications\u003c\/b\u003e\u003cspan class=\"s1\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"p1\"\u003eMinor micro-scratches, small marks, or handling traces may occur and are generally unavoidable in surplus wafers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eRandom selection\u003c\/b\u003e\u003c\/span\u003e: pattern\/layout and reflective color appearance vary by wafer and lighting angle. Photos are examples of possible looks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eAny process-node\/origin details are \u003c\/span\u003e\u003cb\u003estated by the source\u003c\/b\u003e\u003cspan class=\"s1\"\u003e. We are \u003c\/span\u003e\u003cb\u003enot affiliated with or endorsed by any foundry or brand\u003c\/b\u003e\u003cspan class=\"s1\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eDisplay Tips (For the Best Look)\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eUse a desk lamp or spotlight from the side\/top and slowly rotate the wafer. Dark backgrounds emphasize the rainbow effect; light backgrounds emphasize fine circuit detail.\u003c\/p\u003e","brand":"LongXL","offers":[{"title":"12inch","offer_id":53183192924524,"sku":null,"price":29.99,"currency_code":"USD","in_stock":true},{"title":"14inch","offer_id":53183192957292,"sku":null,"price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/4811\/7356\/files\/12_12a12334-91da-42bf-acbc-c8f694503252.png?v=1771675996","url":"https:\/\/longxl.shop\/products\/genuine-silicon-wafer","provider":"LongXL","version":"1.0","type":"link"}