FLIR T420 User Manual

Table of contents
9.2 Explanation ............................................................................. 19
10 Navigating the menu system............................................................... 20
10.1 Figure .................................................................................... 20
10.2 Explanation ............................................................................. 20
11 Pairing Bluetooth devices................................................................... 21
11.1 General .................................................................................. 21
11.2 Procedure ............................................................................... 21
12 Configuring Wi-Fi .............................................................................. 22
12.1 General .................................................................................. 22
12.2 Setting up a peer-to-peer connection (most common use) ................. 22
12.3 Connecting the camera to a wireless local area network (less
common use)........................................................................... 22
13 Handling the camera.......................................................................... 23
13.1 Charging the battery.................................................................. 23
13.1.1 General........................................................................ 23
13.1.2 Using the combined power supply and battery charger to
charge the battery when it is inside the camera ..................... 23
13.1.3 Using the combined power supply and battery charger to
charge the battery when it is outside the camera ................... 23
13.1.4 Using the stand-alone battery charger to charge the
battery ......................................................................... 24
13.2 Inserting the battery................................................................... 24
13.2.1 Procedure .................................................................... 24
13.3 Removing the battery................................................................. 25
13.3.1 Procedure .................................................................... 25
13.4 Turning on and turning off the camera............................................ 26
13.5 Adjusting the angle of lens .......................................................... 26
13.5.1 Figure.......................................................................... 26
13.5.2 Procedure .................................................................... 26
13.6 Adjusting the infrared camera focus .............................................. 26
13.6.1 Procedure .................................................................... 26
13.7 Mounting an additional lens......................................................... 27
13.7.1 Procedure .................................................................... 27
13.8 Removing an additional infrared lens............................................. 28
13.8.1 Procedure .................................................................... 28
13.9 Attaching the sunshield .............................................................. 30
13.9.1 Procedure .................................................................... 30
13.10 Using the laser pointer ............................................................... 31
13.10.1 Figure.......................................................................... 31
13.10.2 Procedure .................................................................... 31
13.11 Calibrating the compass............................................................. 31
13.11.1 Procedure .................................................................... 31
13.12 Calibrating the touchscreen LCD.................................................. 32
13.12.1 Figure.......................................................................... 32
13.12.2 Procedure .................................................................... 32
13.13 Using the camera lamp as a flash ................................................. 32
13.13.1 General........................................................................ 32
13.13.2 Procedure .................................................................... 32
14 Working with images.......................................................................... 34
14.1 Saving an image....................................................................... 34
14.1.1 General........................................................................ 34
#T559879; r. AO/35410/35410; en-US
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FLIR T420 Specifications

General

Resolution	320 x 240 pixels
Field of View	25° x 19°
Spatial Resolution (IFOV)	1.36 mrad
Image Frequency	60 Hz
Laser Pointer	Yes
Operating Temperature Range	-15°C to +50°C
Storage Temperature Range	-40°C to +70°C
Image Storage	SD Card
Temperature Range	-20°C to +650°C
Focus	Manual
Display	3.5 in. LCD
Battery Life	Approx. 4 hours
Accuracy	±2°C or ±2%
Digital Camera	3.1 MP
Video Recording	Yes
File Format	JPEG
Spectral Range	7.5 - 13 µm
Minimum Focus Distance	0.4 m
Weight	0.88 kg
Interface	USB, Wi-Fi
Image Modes	Thermal, MSX
Thermal Sensitivity	< 0.045°C @ +30°C (+86°F) / 45 mK