The Binocular Handbook

The Binocular Handbook PDF Author: Holger Merlitz
Publisher: Springer Nature
ISBN: 3031444086
Category : Science
Languages : en
Pages : 224

Get Book Here

Book Description
This book is a comprehensive technical treatise on binoculars as visual optical instruments. The author begins by discussing the function of binoculars and the properties of human visual perception. Theoretical models for the synthesis of binoculars and the complex interplay of the different components of binoculars are described. Subsequently, the performance limits, as experienced by the observer in a variety of external conditions, are derived. In the concluding section, the book takes the reader outdoors, where they learn to evaluate the properties and limitations of their binoculars in the field, and to recognize possible problems that may be due to manufacturing errors or accidental damages. Thus, a level of knowledge is provided that will enable the reader to fully exploit the capacities of their binoculars. This book is written for those who work professionally with binoculars and are technically interested, but it is equally useful for professional staff working in the optical industry and the distribution of optical instruments. It includes recent discoveries and is easily accessible to anyone who is seriously interested in learning about binocular function. High school level math is useful to understand the derivations, but not needed to comprehend the results, which are discussed and displayed graphically.

The Binocular Handbook

The Binocular Handbook PDF Author: Holger Merlitz
Publisher: Springer Nature
ISBN: 3031444086
Category : Science
Languages : en
Pages : 224

Get Book Here

Book Description
This book is a comprehensive technical treatise on binoculars as visual optical instruments. The author begins by discussing the function of binoculars and the properties of human visual perception. Theoretical models for the synthesis of binoculars and the complex interplay of the different components of binoculars are described. Subsequently, the performance limits, as experienced by the observer in a variety of external conditions, are derived. In the concluding section, the book takes the reader outdoors, where they learn to evaluate the properties and limitations of their binoculars in the field, and to recognize possible problems that may be due to manufacturing errors or accidental damages. Thus, a level of knowledge is provided that will enable the reader to fully exploit the capacities of their binoculars. This book is written for those who work professionally with binoculars and are technically interested, but it is equally useful for professional staff working in the optical industry and the distribution of optical instruments. It includes recent discoveries and is easily accessible to anyone who is seriously interested in learning about binocular function. High school level math is useful to understand the derivations, but not needed to comprehend the results, which are discussed and displayed graphically.

BINOCULARS: Fallacy and Fact

BINOCULARS: Fallacy and Fact PDF Author: William J. Cook
Publisher: Createspace Independent Publishing Platform
ISBN: 9781548932190
Category : Binoculars
Languages : en
Pages : 196

Get Book Here

Book Description
"Decades of experience concentrated into the highest possible SNR." - Stephen F. Tonkin, Author Binocular Astronomy "Bill Cook is a seasoned optical professional who has perfected 'everything binocular' with his no nonsense approach to straightening the curves of understanding concerning them. With an unmatched writing style, his vignette on Collimation vs. Conditional Alignment is spot on!" - Gail Fisher, Repair Manager, Swarovski Optik "I have gone through your book and I am amazed - it should be printed asap! It was not only fun to read, but also highly educational and absolutely worth studying, even for the experienced binocular user." - Holger Merlitz, Professor of Theoretical Physics and Astrophysics, Xiamen University, Xiamen, Fujian, PR China. "This is an important book and one that should be read by engineers, binocular users, collectors, dealers, and manufacturers." - Paul R. Yoder, Fellow Member of SPIE and OSA, Co-Author Field Guide to Binoculars and Scopes Written for any serious user, "Binoculars: Fallacy & Fact" provides a fascinating look at the world of binoculars by someone who knows binoculars inside and out. And when I say inside, I mean truly inside as Bill Cook has spent his career adjusting and repairing binoculars. Bill knows his stuff and he is not afraid to clarify the facts and to share his honest opinions with us. The book comes across as a casual conversation making it an easy read but chock-full of information illuminated by personal anecdotes. - John E. Greivenkamp, Professor, College of Optical Sciences, University of Arizona "Going through the US Navy Opticalman "A" School with Bill, serving with him aboard USS Grand Canyon, and later working with him at Captain's Nautical Supplies in Seattle, I can attest that you'll not find a man more passionate or knowledgeable about optics and binoculars. Any odd-ball questions asked by the novice or self-proclaimed expert are quickly answered in a straight-forward and accurate manner. This book goes well beyond the ever-regurgitated numbers and gets into the facts of how it all works." - Cory A. Suddarth, President, Suddarth Optical Repair "When it comes to optics, think Bill Cook. I have known him for several decades and his credentials are as strong as they come. When a question arises that I am unsure of, he is one of the first to be called on among the dozen or so experts I trust. Bill is not out to protect brands and factories when they continually mislead consumers about their products. Instead, he tells it like it is - straight and honest - even when manufacturers get upset when they hear the truth. This book will not only be helpful for those thinking about purchasing a binocular, but also those who want to learn more about the instrument they have now." - Alan Hale has served as C.E.O. and President of Celestron and is currently Chairman Emeritus of the company. Alan is the author of "Sport Optics - Binoculars, Spotting Scopes, and Riflescopes"

Fads and Fallacies in the Name of Science

Fads and Fallacies in the Name of Science PDF Author: Martin Gardner
Publisher: Courier Corporation
ISBN: 0486131629
Category : Science
Languages : en
Pages : 385

Get Book Here

Book Description
Fair, witty appraisal of cranks, quacks, and quackeries of science and pseudoscience: hollow earth, Velikovsky, orgone energy, Dianetics, flying saucers, Bridey Murphy, food and medical fads, and much more.

Binoculars and All Purpose Telescopes

Binoculars and All Purpose Telescopes PDF Author: Henry E. Paul
Publisher: Amphoto Books
ISBN:
Category : Science
Languages : en
Pages : 104

Get Book Here

Book Description
Describes the structure and special features of a variety of binoculars and telescopes and discusses the use of these instruments for studying birds, stars, architecture and in other activities.

Phallacy

Phallacy PDF Author: Emily Willingham
Publisher: Penguin
ISBN: 0593087186
Category : Social Science
Languages : en
Pages : 338

Get Book Here

Book Description
A wry look at what the astonishing world of animal penises can tell us about how we use our own. The fallacy sold to many of us is that the penis signals dominance and power. But this wry and penetrating book reveals that in fact nature did not shape the penis--or the human attached to it--to have the upper...hand. Phallacy looks closely at some of nature's more remarkable examples of penises and the many lessons to learn from them. In tracing how we ended up positioning our nondescript penis as a pulsing, awe-inspiring shaft of all masculinity and human dominance, Phallacy also shows what can we do to put that penis back where it belongs. Emphasizing our human capacities for impulse control, Phallacy ultimately challenges the toxic message that the penis makes the man and the man can't control himself. With instructive illustrations of unusual genitalia and tales of animal mating rituals that will make you particularly happy you are not a bedbug, Phallacy shows where humans fit on the continuum from fun to fatal phalli and why the human penis is an implement for intimacy, not intimidation.

The Fallacy of Fine-Tuning

The Fallacy of Fine-Tuning PDF Author: Victor J. Stenger
Publisher: Prometheus Books
ISBN: 1616144440
Category : Science
Languages : en
Pages : 326

Get Book Here

Book Description
A number of authors have noted that if some physical parameters were slightly changed, the universe could no longer support life, as we know it. This implies that life depends sensitively on the physics of our universe. Does this "fine-tuning" of the universe suggest that a creator god intentionally calibrated the initial conditions of the universe such that life on earth and the evolution of humanity would eventually emerge? In his in-depth and highly accessible discussion of this fascinating and controversial topic, the author looks at the evidence and comes to the opposite conclusion. He finds that the observations of science and our naked senses not only show no evidence for God, they provide evidence beyond a reasonable doubt that God does not exist.

Why Evolution is True

Why Evolution is True PDF Author: Jerry A. Coyne
Publisher: OUP Oxford
ISBN: 019164384X
Category : Science
Languages : en
Pages : 416

Get Book Here

Book Description
For all the discussion in the media about creationism and 'Intelligent Design', virtually nothing has been said about the evidence in question - the evidence for evolution by natural selection. Yet, as this succinct and important book shows, that evidence is vast, varied, and magnificent, and drawn from many disparate fields of science. The very latest research is uncovering a stream of evidence revealing evolution in action - from the actual observation of a species splitting into two, to new fossil discoveries, to the deciphering of the evidence stored in our genome. Why Evolution is True weaves together the many threads of modern work in genetics, palaeontology, geology, molecular biology, anatomy, and development to demonstrate the 'indelible stamp' of the processes first proposed by Darwin. It is a crisp, lucid, and accessible statement that will leave no one with an open mind in any doubt about the truth of evolution.

200 Proofs Earth Is Not a Spinning Ball

200 Proofs Earth Is Not a Spinning Ball PDF Author: Eric DuBay
Publisher: Createspace Independent Publishing Platform
ISBN: 9781727646467
Category :
Languages : en
Pages : 42

Get Book Here

Book Description
The most popular flat Earth book ever written, translated into over 20 languages, 200 Proofs Earth is Not a Spinning Ball inspired by John Carpenter's 19th century opus "100 Proofs Earth is Not a Globe," doubles the number of natural scientific evidences proving Earth is not a tilting, wobbling, spinning space-ball.Wolves in sheep

Lightning Never Strikes Twice and Other False Facts

Lightning Never Strikes Twice and Other False Facts PDF Author: Laurence A. Moore
Publisher:
ISBN: 9780380774777
Category : Reference
Languages : en
Pages : 260

Get Book Here

Book Description
"Test your knowledge True False Beer has more calories than milk. Every fourth year is a leap year. Turkey's can't fly. Cleopatra, Queen of the Nile, was an Egyptian. They Pygmies are a tribe in Africa. The Druids built Stonehenge. Nero fiddled while Rome burned. Napoleon was defeated at Waterloo. Old Faithful erupts faithfully every sixty minutes. If you answered TRUE to any of these questions ... SURPRISE! You're wrong! And this is only a small taste of the over 900 popular delusions that are deliciously debunked in this endlessly entertaining compendium of fascinating and fun facts."--BOOK COVER.

In Cold Blood

In Cold Blood PDF Author: Truman Capote
Publisher: Modern Library
ISBN: 0812994388
Category : True Crime
Languages : en
Pages : 417

Get Book Here

Book Description
Selected by the Modern Library as one of the 100 best nonfiction books of all time From the Modern Library’s new set of beautifully repackaged hardcover classics by Truman Capote—also available are Breakfast at Tiffany’s and Other Voices, Other Rooms (in one volume), Portraits and Observations, and The Complete Stories Truman Capote’s masterpiece, In Cold Blood, created a sensation when it was first published, serially, in The New Yorker in 1965. The intensively researched, atmospheric narrative of the lives of the Clutter family of Holcomb, Kansas, and of the two men, Richard Eugene Hickock and Perry Edward Smith, who brutally killed them on the night of November 15, 1959, is the seminal work of the “new journalism.” Perry Smith is one of the great dark characters of American literature, full of contradictory emotions. “I thought he was a very nice gentleman,” he says of Herb Clutter. “Soft-spoken. I thought so right up to the moment I cut his throat.” Told in chapters that alternate between the Clutter household and the approach of Smith and Hickock in their black Chevrolet, then between the investigation of the case and the killers’ flight, Capote’s account is so detailed that the reader comes to feel almost like a participant in the events.