FLIR ThermaCAM EX300

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14.10 Relationship between fields of view and distance

10583303;a4

Figure 14.5 Horizontal, vertical and instantaneous fields of view for certain distances to targets. 46.2 mm

lens / camera type 252.

Publ. No. 1558439 Rev. a156 – ENGLISH (EN) – February 28, 2006 87

14 – Technical specifications & dimensional drawings

Main Page

Default Chapter11
- Table of Contents11
1 Warnings & Cautions15
2 Important Note about this Manual17
3 Welcome19
- About FLIR Systems20
  - A few Images from Our Facilities22
- Comments & Questions24
4 Packing List25
5 System Overview27
6 Connecting System Components29
7 Introduction to Thermographic Inspections of Electrical Installations31
- Important Note31
- General Information31
- Measurement Technique for Thermographic Inspection of Electrical Installations36
- Reporting42
- Different Types of Hot Spots in Electrical Installations44
- Disturbance Factors at Thermographic Inspection of Electrical Installations49
- Practical Advice for the Thermographer53
8 Tutorials55
- Switching on & Switching off the Camera55
  - Switching on the Camera55
  - Switching off the Camera55
- Working with Images56
- Working with Measurements58
  - Laying out a Spot58
  - Laying out a Measurement Area58
- Working with Alarms59
  - Setting up a Color Alarm59
    - Setting a Color Alarm Using the Menu System59
    - Setting a Color Alarm Without Using the Menu System59
- Changing Level & Span60
  - Changing Level60
  - Changing Span60
- Changing System Settings61
- Working with the Camera63
9 Camera Overview67
- Camera Parts67
- Keypad Buttons & Functions71
- Laser Locatir73
- LED Indicator on Keypad74
10 Camera Program75
- Result Table75
- System Messages76
  - Status Messages76
  - Warning Messages76
- Selecting Screen Objects77
  - Examples of Selected Screen Objects77
- Menu System79
11 Electrical Power System87
- Internal Battery Charging89
- External Battery Charging90
- Battery Safety Warnings91
12 Maintenance & Cleaning93
- Camera Body, Cables & Accessories93
- Lenses93
13 Troubleshooting95
14 Technical Specifications & Dimensional Drawings97
- Imaging Performance97
- Image Presentation97
- Temperature Range97
- Laser Locatir97
- Electrical Power System98
- Environmental Specifications98
- Physical Specifications99
- Communications Interfaces99
- Pin Configurations99
- Relationship between Fields of View and Distance101
- Camera - Dimensional Drawings107
- Battery Charger - Dimensional Drawing110
- Battery - Dimensional Drawing111
15 Glossary113
16 Thermographic Measurement Techniques117
- Introduction117
- Emissivity117
  - Finding the Emissivity of a Sample118
    - Step 1: Determining Reflected Apparent Temperature118
    - Step 2: Determining the Emissivity120
- Reflected Apparent Temperature121
17 History of Infrared Technology123
18 Theory of Thermography127
- Introduction127
- The Electromagnetic Spectrum127
- Blackbody Radiation128
- Publ. No. 1558439 Rev. A156 - ENGLISH (EN) - February 28, 2006128
- Infrared Semi-Transparent Materials135
19 Emissivity Tables137
- References137
- Important Note about the Emissivity Tables137
- Tables137
Index153

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