Relationship Between Fields Of View And Distance; Figure 14.4 Relationship Between Fields Of View And Distance. 1: Distance To Target; 2: Vfov; Figure 14.5 Horizontal, Vertical And Instantaneous Fields Of View For Certain Distances To Targets - FLIR ThermaCAM P20 Operator's Manual

Connector type:
Signal name
CVBS
GND
14.10

Relationship between fields of view and distance

10401903;1
Figure 14.4 Relationship between fields of view and distance. 1: Distance to target; 2: VFOV = vertical
field of view; 3: HFOV = horizontal field of view, 4: IFOV = instantaneous field of view (spot size).
Figure 14.5 Horizontal, vertical and instantaneous fields of view for certain distances to targets. D =
distance to target.
D →
D →
7° HFOV
7° HFOV
7° VFOV
7° VFOV
7° IFOV
7° IFOV
12° HFOV
12° HFOV
12° VFOV
12° VFOV
Publ. No. 1 557 536 Rev. a35 – ENGLISH (EN) – January 20, 2004
RCA/PHONO
Type
VIDEO
POWER
1.20 5.00
3.90 16.40
0.61
2.01
0.46
1.50
1.91
0.08
0.25 1.05
0.83 3.45
0.19 0.79
0.62 2.58
14.10 – Relationship between fields of view and distance
10.00 25.00
32.80 82.00
1.22 3.06
4.01 10.03
0.92 2.29
3.01 7.52
3.82 9.56
0.15 0.38
2.10 5.26
6.89 17.23
1.58 3.94
5.17 12.92
Pin number
CENTER PIN
CHASSIS
50.00 100.00
164.00 327.90
6.12 12.23
20.05 40.11
4.59 9.17
15.04 30.08
19.11 38.23
0.75 1.50
10.51 21.02
34.46 68.92
7.88 15.77
25.85 51.69
m
ft.
m
ft.
m
ft.
mm
in.
m
ft.
m
ft.
69