Download or read book Classic Telescopes written by Neil English and published by Springer Science & Business Media. This book was released on 2012-08-30 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: Classic telescopes are of interest to amateur astronomers for a variety of reasons. There are the dedicated collectors, but there are also many amateurs who love the nostalgia they inspire. These telescopes "feel" different from any contemporary telescope and perhaps have a unique ability to reconnect the owner to a bygone age of craftmanship. This book takes a look at traditional telescopes built by the great instrument makers of the 18th and 19th centuries, particularly the dynastic telescope makers, including Dollond, Alvan Clark, Thomas Cooke & Sons, and Carl Zeiss. Also included are lesser luminaries such as John Brashear, John Calver, William Wray, Henry Fitz, and William Henry Mogey. 'Classic Telescopes' covers the key features of the telescopes designed by these manufacturers, and shows how a heady combination of market trends, instrument condition, and pedigree will dictate their prices at auction. 'Classic Telescopes' also shows the reader how to find real bargains! Interviews with top classic telescope collectors (and users) provide the best tips of prospecting for a genuine acquisition.
Download or read book Choosing and Using a Refracting Telescope written by Neil English and published by Springer Science & Business Media. This book was released on 2010-09-28 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Choosing and Using a Refracting Telescope has been written for the many amateur astronomers who already own, or are intending to purchase, a refracting telescope – perhaps to complement their existing arsenal of larger reflecting telescopes – or for the specialist who requires a particular refractor for serious astronomical applications or nature studies. Four hundred year ago, during the winter of 1609, a relatively unknown Italian scientist, Galileo Galilei designed a spyglass with two crude lenses and turned it skyward. Since then, refractors have retained their dominance over all types of reflector in studies of the Moon, planets and double stars because of the precision of their optics and lack of a central obstruction in the optical path, which causes diffraction effects in all commercially-made reflectors. Most mature amateur astronomers got started with a 60mm refractor, or something similar. Thirty years ago, there was little choice available to the hobbyist, but in the last decade long focus crown-flint achromats have moved aside for some exquisitely crafted apochromatic designs offered by leading commercial manufacturers. There has been a huge increase in the popularity of these telescopes in the last few years, led by a significant increase in the number of companies (particularly, William Optics, Orion USA, StellarVue, SkyWatcher and AstroTech) who are now heavily marketing refractors in the amateur astronomical magazines. In Choosing and Using a Refracting Telescope, well-known observer and astronomy writer Neil English celebrates the remarkable history and evolution of the refracting telescope and looks in detail at the instruments, their development and their use. A major feature of this book is the way it compares not only different classes of refractor, but also telescopes of each class that are sold by various commercial manufacturers. The author is perhaps uniquely placed to do this, having used and tested literally hundreds of different refracting telescopes over three decades. Because it includes many diverse subjects such as imaging with consumer-level digital cameras, imaging with webcams, and imaging with astronomical CCD cameras – that are not covered together in equal depth in any other single volume – Choosing and Using a Refracting Telescope could become the ‘refractor bible’ for amateur astronomers at all levels, especially those who are interested in imaging astronomical objects of every class.
Download or read book The Telescope Classic Reprint written by Louis Bell and published by Forgotten Books. This book was released on 2018-04-27 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Telescope Much has been written of telescopes, first and last, but it is for the most part scattered through papers in three or four languages, and quite inaccessible to the ordinary reader. For his benefit the references are, so far as is practicable, to English sources, and dimensions are given, regretfully, in English units. Certain branches Of the subject are not here discussed for lack Of space or because there is recent literature at hand to which reference can be made. Such topics are telescopes notable chiefly for their dimensions, and photographic apparatus on which special treatises are available. Celestial photography is a branch Of astronomy which stands on its own feet, and although many telescopes are successfully used for photography through the help of color screens, the photographic telescope proper and its use belongs to a field somewhat apart, requiring a technique quite its own. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book Deep Space Optical Communications written by Hamid Hemmati and published by John Wiley & Sons. This book was released on 2006-06-05 with total page 683 pages. Available in PDF, EPUB and Kindle. Book excerpt: A quarter century of research into deep space and near Earth optical communications This book captures a quarter century of research and development in deep space optical communications from the Jet Propulsion Laboratory (JPL). Additionally, it presents findings from other optical communications research groups from around the world for a full perspective. Readers are brought up to date with the latest developments in optical communications technology, as well as the state of the art in component and subsystem technologies, fundamental limitations, and approaches to develop and fully exploit new technologies. The book explores the unique requirements and technologies for deep space optical communications, including: * Technology overview; link and system design drivers * Atmospheric transmission, propagation, and reception issues * Flight and ground terminal architecture and subsystems * Future prospects and applications, including navigational tracking and light science This is the first book to specifically address deep space optical communications. With an increasing demand for data from planetary spacecraft and other sources, it is essential reading for all optical communications, telecommunications, and system engineers, as well as technical managers in the aerospace industry. It is also recommended for graduate students interested in deep space communications.
Download or read book Retro Telescope written by Astronomy Publishing and published by . This book was released on 2019-12-23 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt: Happiness doesn't have just one address, you can use the telescope to find it out. This perfect notebook can be used as a journal, travel notebook, diary, bussiness / office notebook, gift, school journal, etc.- Perfectly sized at 6" x 9"- 120 pages- Softcover Bookbinding- Flexible Paperback
Download or read book All about Telescopes written by Sam Brown and published by . This book was released on 1976 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Retro Telescope written by Astronomy Publishing and published by . This book was released on 2019-12-23 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt: Happiness doesn't have just one address, you can use the telescope to find it out. This perfect notebook can be used as a journal, travel notebook, diary, bussiness / office notebook, gift, school journal, etc.- Perfectly sized at 6" x 9"- 120 pages- Softcover Bookbinding- Flexible Paperback
Download or read book Retro Telescope written by Astronomy Publishing and published by . This book was released on 2019-12-26 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt: Happiness doesn't have just one address, you can use the telescope to find it out. This perfect notebook can be used as a journal, travel notebook, diary, bussiness / office notebook, gift, school journal, etc.- Perfectly sized at 6" x 9"- 120 pages- Softcover Bookbinding- Flexible Paperback
Download or read book Official Gazette of the United States Patent and Trademark Office written by and published by . This book was released on 1996 with total page 934 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Stars written by Hans Augusto Rey and published by Houghton Mifflin Harcourt. This book was released on 1980 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written with the primary purpose of enabling everyone to gain more pleasure from stargazing.
Download or read book Existentialism and the High Tech Drifter II written by Miquel Cervantes and published by Xiphias Press. This book was released on 2021-07-27 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: Existentialism and the High Tech Drifter II By Miquel Cervantes DESCRIPTION: An Astronomy Club from Ohio goes on a road trip in search of UFO’s, Spirituality, and Personal Relationships. This eclectic group find themselves through mythology, mysticism, and humor. The story travels from the Sycamore Run Lake Park and Campground and Hannah’s Pit Stop to campgrounds and other roadside diners. Breakfast at the Truck Stop Buffet in Kansas City, Missouri. Camping in Colorado, New Mexico, Utah, and Arizona. From the Big Bang and Evolution to themes of Sci-Fi, the Occult, and Psychedelics. Ancient Architecture, and Religion to Art, Music, Film, and Video Games. Contemporary Culture, Buddhism, Native Americans, and Neo-Paganism. Everyday working people, rockers, ravers, and rappers. INTRODUCTION: The Project Starlight Astronomy Club meets twice a month from the Spring through Autumn months. They meet at a local park in Southeast Ohio. It’s an eclectic group of young and old, Astronomy nerds, students, working people, spiritualists, and young professionals. The group is led by a COLLEGE PROFESSOR. He is semi-retired Physics professor with a Ph.D. in Philosophy. He is assisted by STUDENT 1, a Mathematics and Computer Science major. A GHOST HUNTER, a Carpenter originally from Kentucky, organizes the events and runs the website. It’s the week before the start of summer. And this week the group meets for the celestial event, Jupiter in a Triangle. Jupiter, the moon, and the red star Antares will form a celestial triangle on June, shortly after sunset. Southeast from the waxing gibbous moon positions into a triangle with brilliant Jupiter and Antares, the brightest star in the constellation Scorpius. By the next evening, the moon will be nearly full and will jump to the other side of Jupiter, re-forming the triangle into a brilliant celestial arc. 484 Pages
Download or read book Retro Telescope Silhouette written by Astronomy Publishing and published by . This book was released on 2020-04-10 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: Happiness doesn't have just one address, you can use the telescope to find it out. This perfect notebook can be used as a journal, travel notebook, diary, business / office notebook, gift, school journal, etc.- Perfectly sized at 6" x 9"- 120 pages- Softcover Bookbinding- Flexible Paperback
Download or read book Astrophysical Techniques written by C.R. Kitchin and published by CRC Press. This book was released on 2020-07-27 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: Long used in undergraduate and introductory graduate courses, Astrophysical Techniques, Seventh Edition provides an accessible yet comprehensive account of the innovate instruments, detectors, and techniques employed in astronomy and astrophysics. Emphasizing the underlying unity of all astronomical observations, this popular textbook provides a coherent state-of-the-art account of the instruments and techniques used in current astronomy and astrophysics. Fully updated throughout, this seventh edition builds upon the sixth edition, covering improved techniques and cutting-edge methods in the field, as well as other exciting new developments in gravitational waves, dark matter and energy, the use of photonics, and astronomy education and outreach, in addition to further detailed discussions on the latest scientific instruments and individual detectors. The book is written in a very accessible manner, and most of the mathematics is accessible to those who have attended a mathematics course in their final years at school. Nevertheless, the treatment of the topics in general is at a sufficiently high level to be of use to those professionals seeking technical information in areas of astronomy with which they might not be completely familiar. Key Features: Details the instrumentation and theory of astronomical observations, including radio waves, gamma rays, cosmic rays, neutrinos, gravitational waves and dark matter and energy and more Presents the background theory and operating practice of state-of-the-art detectors and instruments Fully updated to contain the latest technology and research developments
Download or read book Active Telescope Systems written by François Roddier and published by SPIE-International Society for Optical Engineering. This book was released on 1989 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Laser Technology and Applications written by Colin Webb and published by CRC Press. This book was released on 2020-09-29 with total page 1183 pages. Available in PDF, EPUB and Kindle. Book excerpt: The invention of the laser was one of the towering achievements of the twentieth century. At the opening of the twenty-first century we are witnessing the burgeoning of the myriad technical innovations to which that invention has led. The Handbook of Laser Technology and Applications is a practical and long-lasting reference source for scientists and engineers who work with lasers. The Handbook provides, a comprehensive guide to the current status of lasers and laser systems; it is accessible to science or engineering graduates needing no more than standard undergraduate knowledge of optics. Whilst being a self-contained reference work, the Handbook provides extensive references to contemporary work, and is a basis for studying the professional journal literature on the subject. It covers applications through detailed case studies, and is therefore well suited to readers who wish to use it to solve specific problems of their own. The first of the three volumes comprises an introduction to the basic scientific principles of lasers, laser beams and non-linear optics. The second volume describes the mechanisms and operating characteristics of specific types of laser including crystalline solid - state lasers, semiconductor diode lasers, fibre lasers, gas lasers, chemical lasers, dye lasers and many others as well as detailing the optical and electronic components which tailor the laser's performance and beam delivery systems. The third volume is devoted to case studies of applications in a wide range of subjects including materials processing, optical measurement techniques, medicine, telecommunications, data storage, spectroscopy, earth sciences and astronomy, and plasma fusion research. This vast compendium of knowledge on laser science and technology is the work of over 130 international experts, many of whom are recognised as the world leaders in their respective fields. Whether the reader is engaged in the science, technology, industrial or medical applications of lasers or is researching the subject as a manager or investor in technical enterprises they cannot fail to be informed and enlightened by the wide range of information the Handbook supplies.
Download or read book Astrophysical Techniques Sixth Edition written by C.R. Kitchin and published by Taylor & Francis. This book was released on 2013-11-18 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: Long used in undergraduate and introductory graduate courses, Astrophysical Techniques, Sixth Edition provides a comprehensive account of the instruments, detectors, and techniques employed in astronomy and astrophysics. Emphasizing the underlying unity of all astronomical observations, this popular text provides a coherent state-of-the-art account of the instruments and techniques used in current astronomy and astrophysics. As in earlier editions, the author aims to reduce the trend towards fragmentation of astronomical studies. The underlying unity of all of astronomical observation is emphasized by the layout of the book: the pattern of detection → imaging → ancillary techniques has been adopted so that one stage of an observation is encountered together with the similar stages required for all other information carriers. The book is written in a very accessible manner, and most of the mathematics is accessible to those who have attended a mathematics course in their final years at school. Nevertheless, the treatment of the topics in general is at a sufficiently high level to be of use to those professionals seeking technical information in areas of astronomy with which they might not be completely familiar.
Download or read book Some Kind of Hero written by Matthew Field and published by The History Press. This book was released on 2015-10-12 with total page 756 pages. Available in PDF, EPUB and Kindle. Book excerpt: For over 50 years, Albert R. Broccoli's Eon Productions has navigated the ups and downs of the volatile British film industry, enduring both critical wrath and acclaim in equal measure for its now legendary James Bond series. Latterly, this family run business has been crowned with box office gold and recognised by motion picture academies around the world. However, it has not always been plain sailing. Changing financial regimes forced 007 to relocate to France and Mexico; changing fashions and politics led to box office disappointments; and changing studio regimes and business disputes all but killed the franchise. And the rise of competing action heroes has constantly questioned Bond's place in popular culture. But against all odds the filmmakers continue to wring new life from the series, and 2012's Skyfall saw both huge critical and commercial success, crowning 007 as the undisputed king of the action genre. Some Kind of Hero recounts this remarkable story, from its origins in the early '60s right through to the present day, and draws on hundreds of unpublished interviews with the cast and crew of this iconic series.
