{"product_id":"light-diffraction-through-a-glass-prism","title":"Light Diffraction through a Glass Prism","description":"\u003cdiv class=\"relative basis-auto flex-col -mb-(--composer-overlap-px) [--composer-overlap-px:28px] grow flex\"\u003e\n\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"1e5c29f4-4d91-406f-b5f4-878f74e1efe4\" data-testid=\"conversation-turn-337\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] @w-sm\/main:[--thread-content-margin:--spacing(6)] @w-lg\/main:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"9ebd93a9-9811-44a3-9d38-6a72ba5b67a2\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-2-thinking\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cp data-start=\"1758\" data-end=\"2191\"\u003eBring a crisp, mid-century scientific feel to your walls with this \u003cstrong data-start=\"1825\" data-end=\"1865\"\u003eLight Diffraction print (dated 1940)\u003c\/strong\u003e — an antique-style diagram exploring how light behaves as it bends, spreads and forms patterns. With its clean instructional layout and “old classroom \/ laboratory” character, it’s the kind of print that feels instantly intelligent and design-led: perfect for anyone who loves physics, optics, and vintage educational charts.\u003c\/p\u003e\n\u003cp data-start=\"2193\" data-end=\"2346\"\u003eA striking piece for a study, office, library, classroom, or creative studio — especially good on a gallery wall with other scientific diagrams and maps.\u003c\/p\u003e\n\u003cp data-start=\"2348\" data-end=\"2459\"\u003eThis is an \u003cstrong data-start=\"2359\" data-end=\"2402\"\u003eedited reproduction of an antique print\u003c\/strong\u003e, created using antique and public domain source imagery.\u003c\/p\u003e\n\u003cp data-start=\"2461\" data-end=\"2595\"\u003ePrint quality\u003cbr data-start=\"2474\" data-end=\"2477\"\u003ePrinted on \u003cstrong data-start=\"2488\" data-end=\"2524\"\u003e300gsm fine art cotton rag paper\u003c\/strong\u003e using \u003cstrong data-start=\"2531\" data-end=\"2562\"\u003earchival pigment-based inks\u003c\/strong\u003e for superb detail and longevity.\u003c\/p\u003e\n\u003cp data-start=\"2597\" data-end=\"2738\"\u003eMounting \u0026amp; Framing\u003cbr data-start=\"2615\" data-end=\"2618\"\u003eMounts are \u003cstrong data-start=\"2629\" data-end=\"2646\"\u003eantique white\u003c\/strong\u003e by default (black mounts are available — leave a note with your order if you prefer black).\u003c\/p\u003e\n\u003cp data-start=\"2740\" data-end=\"2875\"\u003eFrame details:\u003cbr data-start=\"2754\" data-end=\"2757\"\u003e• Black\/White — 20mm wide, 15mm deep\u003cbr data-start=\"2793\" data-end=\"2796\"\u003e• Dark Rosewood — 35mm wide, 15mm deep\u003cbr data-start=\"2834\" data-end=\"2837\"\u003e• Walnut Gold — 28mm wide, 14mm deep\u003c\/p\u003e\n\u003cp data-start=\"2877\" data-end=\"2993\"\u003eFrames include perspex glazing and MDF backs. As wood is a natural material, variations in tone and grain may occur.\u003c\/p\u003e\n\u003cp data-start=\"2995\" data-end=\"3064\"\u003e\u003cem data-start=\"2995\" data-end=\"3064\"\u003eNot all sizes are available mounted. Sizes refer to the print area.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp data-start=\"3066\" data-end=\"3213\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e\n\u003cdiv aria-hidden=\"true\" data-edge=\"true\" class=\"pointer-events-none h-px w-px absolute bottom-0\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"thread-bottom-container\" class=\"sticky bottom-0 group\/thread-bottom-container relative isolate z-10 w-full basis-auto has-data-has-thread-error:pt-2 has-data-has-thread-error:[box-shadow:var(--sharp-edge-bottom-shadow)] md:border-transparent md:pt-0 dark:border-white\/20 md:dark:border-transparent print:hidden content-fade single-line\"\u003e\n\u003cdiv class=\"relative h-0\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"text-base mx-auto [--thread-content-margin:--spacing(4)] @w-sm\/main:[--thread-content-margin:--spacing(6)] @w-lg\/main:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 mb-4\"\u003e\n\u003cdiv class=\"flex justify-center empty:hidden\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"pointer-events-auto relative z-1 flex h-(--composer-container-height,100%) max-w-full flex-(--composer-container-flex,1) flex-col\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Ninska Designs","offers":[{"title":"5 x 7 Inches \/ Print Only","offer_id":41790894637133,"sku":"1940RAI673","price":13.0,"currency_code":"GBP","in_stock":true},{"title":"5 x 7 Inches \/ Mounted Print Only","offer_id":41790894669901,"sku":"1940RAI673","price":18.0,"currency_code":"GBP","in_stock":true},{"title":"5 x 7 Inches \/ Black - 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