{"product_id":"meking-triangular-prism-for-photography-k9-optical-glass-1-4-threaded-mount-5-12-inches","title":"Meking Triangular Prism for Photography – K9 Optical Glass, 1\/4\" Threaded Mount, 5.12 Inches","description":"\u003cp\u003eThe Meking Photography Prism is a triangular optical glass prism designed for adding creative effects like rainbows, reflections, and light flares to photos and videos. Made from solid K9 optical glass, this 5.12-inch prism offers clarity and transparency, with polished edges for safe handling. A 1\/4-inch threaded hole allows mounting on a standard tripod or stand for hands-free positioning, making it a practical tool for photographers and educators exploring light spectrum.\u003c\/p\u003e\n\n\u003ch2\u003eHow does the 1\/4-inch threaded hole benefit photographers?\u003c\/h2\u003e\n\u003cp\u003eThis hole lets you screw the prism directly onto a tripod or light stand. By mounting it, you can position the prism precisely in front of your lens without holding it, freeing both hands to adjust camera settings or composition. This is especially useful for long exposures or video work where stability matters.\u003c\/p\u003e\n\n\u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eK9 Optical Glass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTriangular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.12 x 1.18 inches (13 x 3 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 inch (6.35 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo coating – bare polished glass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWater Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot water resistant – keep dry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003ePackage contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 triangular prism made of K9 optical glass\u003c\/li\u003e\n\u003cli\u003e1 microfiber cleaning cloth for removing fingerprints and dust\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is K9 optical glass?\u003c\/h3\u003e\n\u003cp\u003eK9 is a type of borosilicate crown glass known for good optical clarity and transparency. It is commonly used in prisms and lenses for its stable properties.\u003c\/p\u003e\n\n\u003ch3\u003eCan this prism be used for teaching light refraction?\u003c\/h3\u003e\n\u003cp\u003eYes. The triangular shape splits white light into a rainbow spectrum, making it suitable for classroom demonstrations of light dispersion.\u003c\/p\u003e\n\n\u003ch3\u003eDoes the prism come with any mounting hardware?\u003c\/h3\u003e\n\u003cp\u003eThe package includes only the prism and a cloth. You will need a standard tripod or stand with a 1\/4-inch screw to mount it.\u003c\/p\u003e\n\n\u003ch3\u003eHow should I clean the prism?\u003c\/h3\u003e\n\u003cp\u003eUse the included microfiber cloth to gently wipe the glass. Avoid using paper towels or abrasive materials that could scratch the polished surfaces.\u003c\/p\u003e","brand":"Meking","offers":[{"title":"Default Title","offer_id":58080024887599,"sku":null,"price":27.96,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/4478\/7503\/files\/meking-triangular-prism-for-photography-k9-optical-glass-14-threaded-mount-512-inches-1.jpg?v=1781641618","url":"https:\/\/toysforkid.co.uk\/products\/meking-triangular-prism-for-photography-k9-optical-glass-1-4-threaded-mount-5-12-inches","provider":"Toys For Kid","version":"1.0","type":"link"}