Figure 19.3 Relative Magnitudes Of Radiation Sources Under Varying Measurement Conditions (Sw Camera). 1: Object Temperature; 2: Emittance; Red: Object Radiation; Blue; C (+68 °F); T = 20 °C (+68 °F); Figure 19.4 Relative Magnitudes Of Radiation Sources Under Varying Measurement Conditions (Lw Camera). 1: Object Temperature; 2: Emittance; Red: Object Radiation; Blue - FLIR ThermaCAM P20 Operator's Manual

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Figure 19.3 Relative magnitudes of radiation sources under varying measurement conditions (SW
camera). 1: Object temperature; 2: Emittance; RED: Object radiation; BLUE: Reflected radiation; GREEN:
atmosphere radiation. Fixed parameters: τ = 0.88; T
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Figure 19.4 Relative magnitudes of radiation sources under varying measurement conditions (LW
camera). 1: Object temperature; 2: Emittance; RED: Object radiation; BLUE: Reflected radiation; GREEN:
atmosphere radiation. Fixed parameters: τ = 0.88; T
Publ. No. 1 557 536 Rev. a35 – ENGLISH (EN) – January 20, 2004
= 20 °C (+68 °F); T
refl atm
= 20 °C (+68 °F); T
refl atm
= 20 °C (+68 °F).
= 20 °C (+68 °F).
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