The Basic Bookshelf for Eyecare Professionals is a series that provides fundamental and advanced material with a clinical approach to clinicians and students. A special effort was made to include information needed for the certification exams in ophthalmic and optometric assisting, low vision, surgical assisting, opticianry, and contact lens examiners. This book was written by a licensed dispensing optician for the express purpose of teaching optometric and ophthalmic assistants everything they need to know about frames and lenses. Ophthalmic frames are discussed in great detail, including basic principles, materials, special adaptations, and selection. Fitting and dispensing instructions are also included to help you satisfy your patients and customers.

'Elegant and multi-focal. Glorious!' Simon Garfield 'It will make you look at specs with fresh eyes' New Statesman 'Lively, engaging and admirably wide-ranging' The Times 'Fascinating' Observer The humble pair of glasses might just be one of the world's greatest inventions, allowing millions to see a world that might otherwise appear a blur. And yet how much do many of us really think about these things perched on the ends of our noses? Through the Looking Glasses traces the fascinating story of spectacles: from their inception as primitive visual aids for monkish scribes right through to today's designer eyewear and the augmented reality of Google Glass. There are encounters with ingenious medieval Italian glassmakers, myopic Renaissance rulers and spectacle-makers, as well as the silent movie star Harold Lloyd, the rock'n'roller Buddy Holly and the full-screen figure of Marilyn Monroe. This is a book about vision and the need for humanity to see clearly, and where the impulse to improve our eyesight has led us.

Learn everything about how to buy eyeglasses, including: --15 tips to save $100 and more on eyewear --11 secrets the opticians don't want you to know --10 reasons not buy cheap glasses --How to buy glasses online with confidence --A little-known hack to get the most out of your vision insurance.

Earth Day celebrates our beautiful planet and calls us to act on its behalf. Some people spend the day planting flowers or trees. Others organize neighborhood clean-ups, go on nature walks or make recycled crafts. Readers will discover how a shared holiday can have multiple traditions and be celebrated in all sorts of ways.

How would you go about rebuilding a technological society from scratch? If our technological society collapsed tomorrow what would be the one book you would want to press into the hands of the postapocalyptic survivors? What crucial knowledge would they need to survive in the immediate aftermath and to rebuild civilization as quickly as possible? Human knowledge is collective, distributed across the population. It has built on itself for centuries, becoming vast and increasingly specialized. Most of us are ignorant about the fundamental principles of the civilization that supports us, happily utilizing the latest—or even the most basic—technology without having the slightest idea of why it works or how it came to be. If you had to go back to absolute basics, like some sort of postcataclysmic Robinson Crusoe, would you know how to re-create an internal combustion engine, put together a microscope, get metals out of rock, or even how to produce food for yourself? Lewis Dartnell proposes that the key to preserving civilization in an apocalyptic scenario is to provide a quickstart guide, adapted to cataclysmic circumstances. The Knowledge describes many of the modern technologies we employ, but first it explains the fundamentals upon which they are built. Every piece of technology rests on an enormous support network of other technologies, all interlinked and mutually dependent. You can’t hope to build a radio, for example, without understanding how to acquire the raw materials it requires, as well as generate the electricity needed to run it. But Dartnell doesn’t just provide specific information for starting over; he also reveals the greatest invention of them all—the phenomenal knowledge-generating machine that is the scientific method itself. The Knowledge is a brilliantly original guide to the fundamentals of science and how it built our modern world.

From 13th century Franciscan monks to Beyoncé in Black is King, Making a Spectacle charts the fascinating ascension of eyeglasses—from an unsightly but useful tool to fashion's must-have accessory. The power of glasses to convey a range of vivid messages about their wearers have made them into a billion-dollar business that appeals to cool kids and rock stars, and those who want to be like them, but the fashionable history of eyeglasses is fraught with anxiety and drama. At the beginning of the 20th century, the assessment in Vogue and Harper's Bazaar was that spectacles were "invariably disfiguring." Invisibility was the best option, and glasses were only to be put on once the lights at the opera went dark. While variations of that glasses-shaming sentiment appeared at regular intervals over the next 100 years or so, eyeglasses continued to evolve into an endless array of shapes, colors, purposes, and personalities. Once sunglasses took off in the 1930s, the magazine editorial made glasses a conspicuous part of the fashion narrative. Eyeglasses went to the ski slopes, the stables, the beach, the Havana hotel. Plastic innovations made a candy-colored rainbow of cat-eyes and "starlet" styles possible. Suddenly, everyone had the opportunity to look like Jackie O on vacation in Capri. Making a Spectacle traces contemporary high fashion frames back to their origins: the military aviator, the glam cat eye, the nerdly Oxford, the high-tech shield, the fanciful butterfly, the lowly rimless, and other styles all make an appearance. Featuring interviews with influential designers, makers, and purveyors of glasses including Adam Selman, Kerin Rose Gold, and l.a. Eyeworks, Making a Spectacle also takes a look at today's most cutting edge eyewear, showing the reader the latest and most innovative ways to see and be seen.

The perfect fly fishing book for today's novice, enthusiastic amateur, as well as the devoted angler is part narration of the author's own angling obsessions and adventures, part practical how-to, and part meditation on a connection to the natural world.

Understand and meet your patients' eyewear needs with the reference that covers every aspect of dispensing ? from basic terminology to frame selection to eyewear fitting, adjusting, and repairing. System for Ophthalmic Dispensing, 4th Edition, provides a step-by-step system for properly fitting and adjusting eyewear, including the nuances of lens selection, making it an ideal resource both for students who are just learning about dispensing and practitioners who want to keep their skills up to date. Thorough discussions of every topic and hundreds of newly revised and enhanced review questions make this a one-stop educational and clinical resource for today's eyecare professionals. - Explains the "how" and "why" behind lens selection to help you better understand and meet the vision needs of those you serve. - Includes in-depth discussions of all types of lenses, including multifocal, progressive, absorptive, safety, recreational, aspheric, high index, and lens coatings. - Provides updated coverage of the latest dispensing procedures and equipment. - Discusses the use of spectacle lenses for the control of myopia. - Contains more than 700 high-quality figures demonstrating how to adjust frames, the optics of lenses, and how light travels through lenses. Photos are all taken from the perspective of the person who is adjusting the frame. - Features more than 600 interactive review questions along with answers, explanations, and worked problems—all newly revised for this edition. - An eBook version is included with purchase. The eBook allows you to access all of the text, figures and references, with the ability to search, customize your content, make notes and highlights, and have content read aloud.

This cookbook features more than 90 delicious recipes and dozens of helpful tips to help combat migraine symptoms through diet and lifestyle. From healthy living blogger and creator of TheDizzyCook.com, Alicia Wolf, comes the must-have cookbook for anyone managing migraines, as well as anyone who just loves to create delectable yet diet-friendly dishes. Author Alicia Wolf developed her recipes using the principles of Johns Hopkins neurologist David Buchholz's “Heal Your Headache” diet, one of the most recommended plans by health practitioners for treating migraines through diet. In this book, Alicia adds her own unique spin to the migraine diet, creating recipes that are both helpful and delicious. Inside the book you'll find: Ideas for every meal of the day Tips on how to get started The best supplements for migraine prevention and treatment Common substitutions Travel tips Meal plans And other indispensable resources Learn to make Alicia's famous blueberry muffins, smoky carrot hummus, salsa verde chicken enchiladas, roasted curry cauliflower, chewy ginger cookies, and so much more. The Dizzy Cook will inspire you to explore the infinite possibilities for healthy, appetizing, migraine-safe comfort foods.