Principles of Instrumental Analysis
Principles of Instrumental Analysis
7th Edition
ISBN: 9781305577213
Author: Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher: Cengage Learning
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Chapter 7, Problem 7.17QAP
Interpretation Introduction

Interpretation:

The light gathering power of the lens mentioned in previous problem needs to be compared with the lens having diameter and focal length 36.6 cm and 15.8 cm respectively.

Introduction:

The F-factor of the lens is calculated by using the relationship between the focal length and the diameter of the lens. This relation is given as:

F=fd

Here, f is focal length and d is diameter of the lens.

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