Why is the depth of field greater, and the image sharper, when a camera lens is stopped

Question:

Why is the depth of field greater, and the image sharper, when a camera lens is “stopped down’’ to a larger f – number? Ignore diffraction.
Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Leadership Theory Application and Skill Development

ISBN: 978-1285127361

5th edition

Authors: Robert N. Lussier, Christopher F. Achua

Question Posted: