Altana Color-View Manuel d'utilisateur télécharger pdf (Page 7)

Chapter 1 INTRODUCTION

CHAPTER 1

INTRODUCTION

1.1 OVERVIEW

This chapter presents general information on the color-view™

spectrophotometer such as instrument specifications, details of the

host computer, environment, interface, and power requirements.

1.2 SPECTROPHOTOMETER SPECIFICATIONS

Specifications of the color-view™ spectrophotometer are presented

in the following subsections. The spectrophotometer contains an

optical sensor with a light source, polychromator, and detector. The

optical sensor uses an internal light source. Details on the light

source are given below.

1.2.1 Light Source

The light source consists of a tungsten-halogen lamp operating at a

correlated color temperature of approximately 2854°K. The

operating lamp approximates CIE Standard Illuminant A.

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Altana Color-View Manuel d'utilisateur Page 7