FLIR T1020 User Manual

Handling the camera13
13.4 Adjusting the viewfinder’s dioptric
correction (sharpness)
13.4.1 Figure
CAUTION
Applicability: Cameras with a viewfinder.
Make sure that the beams from the intensive energy sources do not go into the viewfinder. The beams
can cause damage to the camera. This includes the devices that emit laser radiation, or the sun.
13.4.2 Procedure
Follow this procedure:
1. Push the button to switch from touch-screen LCD mode to viewfinder mode.
2. To adjust the viewfinder’s dioptric correction, look through the viewfinder and rotate
the adjustment knob clockwise or counter-clockwise for the best sharpness.
Note
• Maximum dioptric correction: +2.
• Minimum dioptric correction: –2.
#T559954; r. AP/42311/42335; en-US
29

FLIR T1020 Specifications

General

Resolution	1024 × 768 pixels
Detector Type	Uncooled microbolometer
Digital Camera	5 MP
Laser Pointer	Yes
Wi-Fi	Yes
Image Frequency	30 Hz
Detector Pitch	17 µm
Digital Zoom	1-8x continuous
Video Recording	Yes
Storage Media	SD card
Spectral Range	7.5 – 14 µm
Temperature Range	-40 °C to +2000 °C (-40 °F to +3632 °F)
Field of View	28° x 21°
Display	4.3 in LCD touchscreen, 800 × 480 pixels
Focus	Motorized and manual
Image Modes	Thermal, visual, MSX
Operating Temperature	-15 °C to +50 °C
Storage Temperature	-40 °C to +70 °C (-40 °F to +158 °F)
Connectivity	USB 2.0, HDMI
Image Storage	JPEG
Image Formats	JPEG
Thermal Sensitivity	<20 mK at 30°C