{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"ISO 10110-12:1997, Optics and optical instruments -- Preparation of drawings for optical elements and systems -- Part 12: Aspheric surfaces","author_name":"ISO TC 172/SC 1/WG 2","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0Y2/bigB000Y2U1G2.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000Y2U1G2.html\">ISO 10110-12:1997, Optics and optical instruments -- Preparation of drawings for optical elements and systems -- Part 12: Aspheric surfaces</a>","width":400,"height":300}