{"product_id":"harmonel-the-green-pointer-imp-mug","title":"Harmonel, the Green-Pointer Imp Mug","description":"\u003cp\u003eCheap green 532 nm laser pointers are frequency-doubled 1064 nm (Nd:YVO₄) lasers, and some leak invisible infrared (808 nm diode pump light and 1064 nm) alongside the green.\u003c\/p\u003e\n\u003cp\u003eThe joke: Only laser people know the pointer is a nonlinear crystal and a safety hazard. The slogan on the mug reads \u003cstrong\u003eGREEN POINTER. INVISIBLE 1064 TOO.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSource: J. Galang, A. Restelli, E. W. Hagley \u0026amp; C. W. Clark, \"A Green Laser Pointer Hazard,\" NIST Technical Note 1668 (2010), doi:10.6028\/NIST.TN.1668.\u003c\/p\u003e","brand":"Printify","offers":[{"title":"11oz","offer_id":50980991631463,"sku":"17965002206128694773","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0596\/8746\/9159\/files\/6691060809780111367_2048.jpg?v=1793684744","url":"https:\/\/pixelatedphysics.com\/tr\/products\/harmonel-the-green-pointer-imp-mug","provider":"Pixelated Physics","version":"1.0","type":"link"}