ZEISS DTI 6/20 vs InfiRay Zoom ZL38

Compare specifications between the ZEISS DTI 6/20 and the InfiRay Zoom ZL38 thermal cameras.

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ZEISS DTI 6/20 Product Image
InfiRay Zoom ZL38 Product Image
General
Lens 20 mm 19 mm
F-ratio 1.0 -
Eye relief distance - 20 mm
Exit pupil diameter - 5 mm
Optical zoom 1.5 x 2.7 x
Digital zoom 10 x 4 x
Horizontal FOV 22 ° 13.9 °
Vertical FOV 16 ° 10.4 °
Thermal type Uncooled Uncooled
Hor. Sensor Resolution 640 pixels 384 pixels
Vert. Sensor Resolution 480 pixels 288 pixels
Pixel pitch 12 µm 12 µm
Sensitivity - 25 mK
Hor. Display Resolution 1024 pixels 1440 pixels
Vert. Display Resolution 768 pixels 1080 pixels
Refresh rate 50 Hz 50 Hz
Image polarity - White hot, Black hot, red hot, color, hot target
Output screen color 0 Full color
Size & weight
Length 230 mm 190 mm
Width 62 mm 65 mm
Height 68 mm 60 mm
Weight 690 g 540 g
Battery
Type Li-Ion Li-on battery pack
Number of batteries 1 1
Battery life 6.5 hours 12 hours
Replaceable
Appliances
Surveillance
Hunting
Law enforcement
Search & rescue
Military
Fire fighting
Thermography
Durability
Dustproof
Shockproof
Waterproof
Submersible
Operating temp. min -20 °C -20 °C
Operating temp. max 50 °C 50 °C
Environmental rating IP65 IP67

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