FLIR ThermaCAM P20 Operator's Manual page 82

14.10 – Relationship between fields of view and distance
D →
D →
12° IFOV
12° IFOV
24° HFOV
24° HFOV
24° VFOV
24° VFOV
24° IFOV
24° IFOV
45° HFOV
45° HFOV
45° VFOV
45° VFOV
45° IFOV
45° IFOV
65° HFOV
65° HFOV
65° VFOV
65° VFOV
65° IFOV
65° IFOV
80° HFOV
80° HFOV
80° VFOV
80° VFOV
80° IFOV
70
1.20 5.00
3.90 16.40
0.79 3.28
0.03 0.13
0.51 2.13
1.67 6.97
0.38 1.59
1.25 5.23
1.59 6.64
0.06 0.26
0.99 4.14
3.26 13.58
0.75 3.11
2.44 10.19
3.11 12.94
0.12 0.51
1.53 6.37
5.01 20.89
1.15 4.78
3.76 15.67
4.78 19.91
0.19 0.78
2.01 8.39
6.60 27.51
1.51 6.29
4.95 20.63
6.29 26.22
10.00 25.00
32.80 82.00
6.57 16.42
0.26 0.65
4.25 10.63
13.94 34.85
3.19 7.97
10.45 26.13
13.28 33.21
0.52 1.31
8.28 20.71
27.16 67.90
6.21 15.53
20.37 50.93
25.89 64.72
1.02 2.55
12.74 31.85
41.78 104.44
9.56 23.89
31.33 78.33
39.82 99.54
1.57 3.92
16.78 41.95
55.02 137.56
12.59 31.47
41.27 103.17
52.44 131.11
Publ. No. 1 557 536 Rev. a35 – ENGLISH (EN) – January 20, 2004
50.00 100.00
164.00 327.90
32.85 65.69
1.29 2.59
21.26 42.51
69.69 139.38
15.94 31.88
52.27 104.54
66.42 132.85
2.62 5.23
41.42 82.84
135.81 271.62
31.07 62.13
101.86 203.71
129.44 258.88
5.10 10.19
63.71 127.41
208.88 417.75
47.78 95.56
156.66 313.31
199.08 398.17
7.84 15.68
83.91 167.82
275.11 550.23
62.93 125.86
206.34 412.67
262.22 524.44
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