{"title":"Light Pens","description":"Light pens are input devices used to interact with computer screens by detecting light from the display when touched. They allow users to select or draw directly on the screen surface with precision.","products":[],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/1484\/3740\/collections\/BVuNjyszjkeRLV0ikXqAYQ.c-m.jpg?v=1788328247","url":"https:\/\/multiplenetworks.co.uk\/collections\/light-pens.oembed","provider":"Multiple Networks","version":"1.0","type":"link"}