Julie Adair King - Digital Photography For Dummies

Digital Photography For Dummies®, 9th Edition

Published by: John Wiley & Sons, Inc.,111 River Street, Hoboken, NJ 07030-5774, www.wiley.com

Copyright © 2020 by John Wiley & Sons, Inc., Hoboken, New Jersey

Published simultaneously in Canada

No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning or otherwise, except as permitted under Sections 107 or 108 of the 1976 United States Copyright Act, without the prior written permission of the Publisher. Requests to the Publisher for permission should be addressed to the Permissions Department, John Wiley & Sons, Inc., 111 River Street, Hoboken, NJ 07030, (201) 748-6011, fax (201) 748-6008, or online at http://www.wiley.com/go/permissions .

Trademarks:Wiley, For Dummies, the Dummies Man logo, Dummies.com, Making Everything Easier, and related trade dress are trademarks or registered trademarks of John Wiley & Sons, Inc. and may not be used without written permission. All other trademarks are the property of their respective owners. John Wiley & Sons, Inc. is not associated with any product or vendor mentioned in this book.

LIMIT OF LIABILITY/DISCLAIMER OF WARRANTY: THE PUBLISHER AND THE AUTHOR MAKE NO REPRESENTATIONS OR WARRANTIES WITH RESPECT TO THE ACCURACY OR COMPLETENESS OF THE CONTENTS OF THIS WORK AND SPECIFICALLY DISCLAIM ALL WARRANTIES, INCLUDING WITHOUT LIMITATION WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE. NO WARRANTY MAY BE CREATED OR EXTENDED BY SALES OR PROMOTIONAL MATERIALS. THE ADVICE AND STRATEGIES CONTAINED HEREIN MAY NOT BE SUITABLE FOR EVERY SITUATION. THIS WORK IS SOLD WITH THE UNDERSTANDING THAT THE PUBLISHER IS NOT ENGAGED IN RENDERING LEGAL, ACCOUNTING, OR OTHER PROFESSIONAL SERVICES. IF PROFESSIONAL ASSISTANCE IS REQUIRED, THE SERVICES OF A COMPETENT PROFESSIONAL PERSON SHOULD BE SOUGHT. NEITHER THE PUBLISHER NOR THE AUTHOR SHALL BE LIABLE FOR DAMAGES ARISING HEREFROM. THE FACT THAT AN ORGANIZATION OR WEBSITE IS REFERRED TO IN THIS WORK AS A CITATION AND/OR A POTENTIAL SOURCE OF FURTHER INFORMATION DOES NOT MEAN THAT THE AUTHOR OR THE PUBLISHER ENDORSES THE INFORMATION THE ORGANIZATION OR WEBSITE MAY PROVIDE OR RECOMMENDATIONS IT MAY MAKE. FURTHER, READERS SHOULD BE AWARE THAT INTERNET WEBSITES LISTED IN THIS WORK MAY HAVE CHANGED OR DISAPPEARED BETWEEN WHEN THIS WORK WAS WRITTEN AND WHEN IT IS READ.

For general information on our other products and services, please contact our Customer Care Department within the U.S. at 877-762-2974, outside the U.S. at 317-572-3993, or fax 317-572-4002. For technical support, please visit https://hub.wiley.com/community/support/dummies .

Wiley publishes in a variety of print and electronic formats and by print-on-demand. Some material included with standard print versions of this book may not be included in e-books or in print-on-demand. If this book refers to media such as a CD or DVD that is not included in the version you purchased, you may download this material at http://booksupport.wiley.com . For more information about Wiley products, visit www.wiley.com .

Library of Congress Control Number: 2019956418

ISBN 978-1-119-60964-3 (pbk); ISBN 978-1-119-60967-4 (ebk); ISBN 978-1-119-60965-0 (ebk)

1 Cover

2 Introduction Introduction A few months ago, while cleaning my office in an attempt to put off sitting down to write, I came across the first edition of Digital Photography For Dummies, published in 1997. Flipping through the pages, I was struck by how much digital photography has changed in the intervening years. Consider these snippets from that first edition: “For $800 to $1,000, you get a pixel count in the 1280 x 960 range.” Pixel count refers to resolution, which determines how large you can print a digital image. With a resolution of 1280 x 960 pixels — about 1 million pixels altogether, or 1 megapixel in today's terminology — the maximum print size is 4 x 6 inches. If you needed more resolution back then, a Kodak/Canon hybrid model offered a 6-megapixel resolution for $29,000. (No, that figure is not a typo.) Today, even sub-$100 cameras offer resolutions of way more than 6 megapixels. “Some cameras suck the life out of a set of batteries in just a few hours.” This issue was a huge problem, and one that manufacturers did a good job of resolving. Most modern cameras can survive an entire day, or even days, without needing a recharge. “On cameras that have LCD screens, battery consumption is even higher.” Wait — what? Digital cameras didn't have monitors back then? Well, some higher-priced cameras did, but the monitors then were nowhere near as large or as crisp as the stunning displays we now enjoy. And touchscreens weren’t even in the picture, pardon the pun. I could go on, but I think you get the point: Digital photography has come a long way since its early years. What remains the same, however, is that figuring out how to use all the features on your camera can be intimidating. How many megapixels do you really need, for example? What's ISO? And are your pro photographer friends right when they insist that you shoot in the Raw format (whatever that means)? The other thing that hasn't changed is that Digital Photography For Dummies has the answers to these questions and more. Completely updated to cover the latest technology, this ninth edition spells out everything you need to know to make the most of your digital camera. About This Book About This Book Digital Photography For Dummies, 9th Edition, covers all aspects of digital photography. It helps you assess your photography needs, determine the best gear to suit your style, and combine the latest digital-camera innovations with tried-and-true photography techniques. In addition, this book explains what happens after you get the shot, detailing the steps you need to take to download your pictures and share your favorite images online and in print. Unlike other books on the topic, this one does not assume that you have any knowledge about photography, whether digital or film. Everything is explained in easy-to-understand language, with a little humor thrown in to make learning a bit more enjoyable. I do assume, though, that if you're into photography enough to pick up this book, you probably own a “regular” camera — that is, one designed solely to take pictures, as opposed to a smartphone or tablet camera. For that reason, the book concentrates on helping you take advantage of features that are common to standard cameras but aren’t available on most mobile devices. A lot of the stuff I cover applies no matter what kind of camera you use, however — composition, for example, is key to a photo taken with any device, as is understanding lighting and focus. How This Book Is Organized How This Book Is Organized As much as possible, this book is put together in a way that doesn't require you to read it in order, from front to back, to make sense of things. Instead, you can dip in and out of various chapters to get help with a specific topic. However, if you're brand-new to digital photography or to photography in general, you may find it easier to explore the early chapters, which provide some important basics, before moving onto advanced topics I cover later. The next sections preview the information in each part of the book.