{"product_id":"use-a-dvd-as-bob-rewick-9781798120965","title":"\"Use A DVD As: (1) A Photo Subject, And (2) A Color Temperature Meter\"","description":"This is a book about using a standard DVD or CD as a photography subject, and from a more complete description, how these these disks can be used as color temperature meters. I show that diffraction and lighting patterrns on a DVD disk differ significantly under LED, fluorescent, and tungsten lighting so that a photographer can easily distinguish what lighting source he\/she is shooting under, without having to use an expensive color temperature meter. This simple technique can result in photographs taken under the correct lighting conditions, which may not be easily o repeated later.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Bob Rewick\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1798120968\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781798120965\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Independently Published\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 02\/27\/2019\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 28\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.26lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 11.00h x 8.50w x 0.07d","brand":"Bob Rewick","offers":[{"title":"Paperback","offer_id":48217557008639,"sku":"9781798120965","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_898d317f-43fe-40d0-b839-b8bb13a52df4.jpg?v=1771997984","url":"https:\/\/www.whiterainbookhouse.com\/products\/use-a-dvd-as-bob-rewick-9781798120965","provider":"WR Book House","version":"1.0","type":"link"}