FLIR A65 User Manual

The measurement formula
21
Figure 21.2 Relative magnitudes of radiation sources under varying measurement conditions (SW camera).
1: Object temperature; 2: Emittance; Obj: Object radiation; Refl: Reflected radiation; Atm: atmosphere radia-
tion. Fixed parameters: τ = 0.88; T
refl
= 20°C (+68°F); T
atm
= 20°C (+68°F).
Figure 21.3 Relative magnitudes of radiation sources under varying measurement conditions (LW camera).
1: Object temperature; 2: Emittance; Obj: Object radiation; Refl: Reflected radiation; Atm: atmosphere radia-
tion. Fixed parameters: τ = 0.88; T
refl
= 20°C (+68°F); T
atm
= 20°C (+68°F).
#T559770; r. AF/30726/30726; en-US
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FLIR A65 Specifications

General

Frame Rate	30 Hz
Focal Length	25 mm
Spectral Range	7.5 – 13 µm
Digital Interfaces	GigE Vision, USB 2.0
Operating Temperature Range	-15°C to +50°C
Storage Temperature Range	-40 °C to +70 °C
Power Supply	12 VDC
Accuracy	±2 °C or ±2% of reading
Resolution	640 x 512 pixels