{"product_id":"30812","title":"フレネル凸レンズ２枚セット","description":"\u003cp\u003e２枚のフレネルレンズを重ねて立体的なものを見ることで，特別な装置などを使わずに簡単に〈実像〉を見ることができます。\u003cbr\u003e\u003cbr\u003e詳しくは『たのしい授業』2021年７月号をご覧ください。\u003c\/p\u003e","brand":"仮説社","offers":[{"title":"Default Title","offer_id":44907453022255,"sku":"30812","price":1540.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/5455\/3135\/files\/30812.jpg?v=1771590521","url":"https:\/\/www.kasetu.co.jp\/products\/30812","provider":"仮説社ONLINE SHOP","version":"1.0","type":"link"}