FLIR ThermaCAM P65 HS User Manual page 172

16 – Technical specifications & dimensional drawings
10587803;a2
16
Figure 16.22 Horizontal, vertical and instantaneous fields of view for certain distances to targets. 9 mm
lens / camera type 253.
Figure 16.23 F-number and close focus limits for various lenses
Lens →
Close focus limit (m)
Close focus limit (ft.)
f-number
162
124 mm 72 mm
4 1.2
13.11 3.93
1.0 1.0
36 mm 18 mm
0.3 0.1
0.98 0.32
1.0 1.0
Publ. No. 1558240 Rev. a156 – ENGLISH (EN) – March 1, 2006
9.0 mm
0.15
0.49
1.0