{"product_id":"fresnel-lens-magnifier-200x200mm-focal-length-210mm-acrylic-lens-not-glass-for-physics-classroom-solar-heating-magnifiying-fire-starter-focal-length-210mm","title":"Fresnel Lens Magnifier, 200x200mm, Focal Length 210mm, Acrylic Lens (not Glass), for Physics Classroom, Solar Heating, Magnifiying, Fire Starter. (Focal Length 210mm)","description":"\u003ch3\u003eFresnel Lens Magnifier, 200x200mm, Focal Length 210mm, Acrylic Lens (not Glass), for Physics Classroom, Solar Heating, Magnifiying, Fire Starter. (Focal Length 210mm)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eSize: 200x200mm, Focal length 210mm, Thickness: 2mm Material: PMMA (acrylic)\nGroove pitch: 0.5mm Transmission (%): 92 (from 400-1100nm) Index of Refraction\nnd : 1.491 Operating Temperature (°C): 80 (Maximum)\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eSquare Fresnel Lens 200x200mm\u003c\/li\u003e\n         \u003cli\u003eFocal length 210mm, Thickness:2mm, Material: PMMA (Acrylic)\u003c\/li\u003e\n         \u003cli\u003eHigh Light Transmittance, High Efficiency in Focusing, High Precision.\u003c\/li\u003e\n         \u003cli\u003eGreat for Physics Classroom Education, Solar Heating Experiment, DIY Solar Project, Magnifying, Scientific Research\u003c\/li\u003e\n         \u003cli\u003eSix Seasons is a Professional Manufacturer of Fresnel Lens and Optical Lens\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"Six Seasons","offers":[{"title":"Default Title","offer_id":45089287962775,"sku":"B08XPM8PN5","price":144.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0461\/8380\/9175\/files\/B08XPM8PN5.jpg?v=1775756632","url":"https:\/\/newnestshop.com\/products\/fresnel-lens-magnifier-200x200mm-focal-length-210mm-acrylic-lens-not-glass-for-physics-classroom-solar-heating-magnifiying-fire-starter-focal-length-210mm","provider":"NewNest Australia","version":"1.0","type":"link"}