Product Review: The Nikon Autofocus System: Mastering Focus for Sharp Images Every Time The Nikon Autofocus System is a must-have book for anyone who wants to master the art of photography. This book provides an in-depth look at the autofocus system used by Nikon cameras, and how to use it effectively to capture sharp images every time. The author, David Duffield, has years of experience as a professional photographer and instructor, and he brings that expertise to bear in this comprehensive guide. One of the key strengths of this book is its clear and concise writing style. Even for those who are new to photography, the concepts presented here are easy to understand and apply. The author provides plenty of examples and exercises to help readers practice what they have learned, and he also includes a glossary of terms to help clarify any technical jargon that may be unfamiliar. Another strength of this book is its practical approach. Rather than simply explaining the theory behind autofocus, Duffield provides real-world examples of how it works in practice. He covers everything from using manual focus to adjusting autofocus settings for different shooting scenarios, and he also includes tips on how to troubleshoot common problems that can arise with autofocus systems. Overall, The Nikon Autofocus System is an excellent resource for anyone who wants to improve their photography skills. Whether you are a beginner or an experienced photographer looking to take your skills to the next level, this book has something for everyone.