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Indlæser... Opticks: Or a Treatise of the Reflections, Refractions, Inflections & Colours of Light (1704)af Sir Isaac Newton
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Before Newton completed his masterpiece, The Principia Mathematica, he had established his reputation with this treatise on the properties of light. Though on a narrower topic, this work is as impressive in its own right as The Principia, for it provided a scientific analysis of light that became the basis of our modern understanding. Based on experiments in which a beam of light was passed through a prism, Newton showed that white light was complex and could be analyzed as a blend of the various colors of the spectrum. Divided into three books, the first describes his experiments with the spectrum. The second deals with the ring phenomenon, in which concentric rings of colors appear in the thin layer of air separating a lens and an underlying plate of glass. The third book describes his work on diffraction. Also discussed is Newton's theory that light consists basically of "material corpuscles" in motion. Though clearly intended for fellow scientists this classic monument of modern physics is surprisingly readable and understandable for nonspecialists. No library descriptions found. |
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 Google Books — Indlæser...GenrerMelvil Decimal System (DDC)535Natural sciences and mathematics Physics OpticsLC-klassificeringVurderingGennemsnit: (3.85)
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I have read The Principia which is also by Newton, but Opticks is far more understandable and accessible. Principia was mostly based on theory and was translated from Latin, so it is a breath of fresh air to have a book that was originally written in English and has images that are close to the text that refers to them. Also, Opticks is quite practical since the experiments can be reproduced. All you need is a set of prisms, natural light and a way to shut out that light.
The treatise is split into three books, but I don't think it is complete. I believe the preface mentioned that some of the book was removed in the later editions, but I don't think it took away from the book itself. This book also contains a portion containing the history of the treatise and a forward by Albert Einstein.
All in all, this book was quite amazing and well written. I would certainly read this again. (