FLIR ThermaCAM E320, User Manual

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Figure 14.10 Horizontal, vertical and instantaneous fields of view for certain distances to targets. 14.7 mm
lens / camera type 301.
Figure 14.11 F-number and close focus limits for various lenses
14.7 mm 27.4 mm 46.2 mm IR lens →
0.20 0.30 0.50 Close focus limit (m)
0.66 0.98 1.64 Close focus limit (ft.)
1.5 1.5 1.5 f-number
14
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Publ. No. 1558407 Rev. a155 – ENGLISH (EN) – February 6, 2006
14 – Technical specifications & dimensional drawings