9781332017249 - The Human Eye (Classic Reprint): Its Optical Construction Popularly Explained: Its Optical Construction Popularly Explained (Classic Reprint) di Dudgeon, Robert Ell... (3 risultati)

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condizione: New. Print on Demand. This book offers a novel and groundbreaking exploration of subaqueous vision, air lenses, and visual accommodation. Delving into a realm of optics traditionally dominated by glass lenses, the author unveils the remarkable potential of air as an optical medium. Through ingenious experiments, the author demonstrates that employing double concave air lenses immersed in water can effectively restore perfect vision for divers, a feat previously thought impossible. This discovery opens up new possibilities for underwater exploration and activities. Moreover, the author challenges the conventional understanding of the eye's crystalline lens, providing evidence that it serves primarily as a supplementary lens, with the cornea and aqueous humor forming the chief lens of the eye. This unique perspective sheds new light on the intricate workings of the human eye. The book's insights not only advance our understanding of optics but also have practical implications for the development of innovative optical instruments and the treatment of visual impairments. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.