![background image](http://html1.mh-extra.com/html/omega/omegascope-os520/omegascope-os520_user-manual_737735016.webp)
Figure 2-4. Field of View OS520 & OS520E
Figure 2-5. Field of View OS521
4.8"
1.0" @ 0" to 20"
2.5cm @ 51cm
1.2"
1.0"
2.5
6.0
4.0
8.0
10.0
12.2
160
120
80
40
1.0"
1.8"
2.4"
3.0"
3.6"
4.2"
1'
2'
200
8'
6'
0**
DISTANCE: SENSOR TO OBJECT (FT)
DISTANCE: SENSOR TO OBJECT (CM)
SPOT DIA.* (IN)
SPOT DIA.* (CM)
*SPOT DIAMETER MEASURED
AT 90% ENERGY
D:S = 20:1
4'
244
3'
5'
7'
20"
2-3
Using the Handheld Infrared Thermometer
2
SPOT DIA. * (IN)
SPOT DIA. * (CM)
** Measurement distance is from the outside surface of the rubber boot.
Содержание OMEGASCOPE OS520
Страница 4: ...ii Unpacking Instructions This page is intentionally blank ...
Страница 7: ...v TABLE OF CONTENTS ...
Страница 13: ...General Description 1 1 6 Notes ...
Страница 49: ...4 3 Sighting Scope 4 Notes ...
Страница 57: ...Troubleshooting Guide 6 6 6 Notes ...
Страница 63: ...Glossary of Key Strokes 8 8 2 Notes ...
Страница 73: ...Appendix Determining an Unknown Emissivity C C 4 Notes ...
Страница 77: ...I 4 Index I Notes ...