Answer
$87mm$
Work Step by Step
We know that
$\frac{1}{f}=d_{\circ}(1-\frac{h_{\circ}}{h_i})^{-1}$
$\implies f=d_{\circ}(1-\frac{h_{\circ}}{h_i})$
We plug in the known values to obtain:
$f=3.0(1-\frac{1.2}{-0.036})=87mm$
Physics Technology Update (4th Edition)
by Walker, James S.
Published by
Pearson
ISBN 10:
0-32190-308-0
ISBN 13:
978-0-32190-308-2
Chapter 27 - Optical Instruments - Problems and Conceptual Exercises - Page 969: 11
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
