ATN OTS 4T 640 4-40X vs Pulsar Helion 2 XP50

Compare specifications between the ATN OTS 4T 640 4-40X and the Pulsar Helion 2 XP50 thermal cameras.

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ATN OTS 4T 640 4-40X Product Image
Pulsar Helion 2 XP50 Product Image
General
Lens 60 mm 50 mm
F-ratio - 1.2
Eye relief distance 25 mm 15 mm
Optical zoom 4 x 2.5 x
Digital zoom 10 x 8 x
Horizontal FOV 8.3 ° 12.4 °
Vertical FOV 6.2 ° 9.3 °
Thermal type Uncooled Uncooled
Hor. Sensor Resolution 640 pixels 640 pixels
Vert. Sensor Resolution 480 pixels 480 pixels
Pixel pitch - 17 µm
Sensitivity - 40 mK
Hor. Display Resolution 1280 pixels 640 pixels
Vert. Display Resolution 720 pixels 480 pixels
Refresh rate 60 Hz 50 Hz
Output screen color Full color Full color
Size & weight
Length 260 mm 234 mm
Width 80 mm 55 mm
Height 75 mm 58 mm
Weight 900 g 500 g
Battery
Type Lithium-ion Li-Ion Battery Pack IPS7
Number of batteries 1 1
Battery life 16 hours 10 hours
Replaceable
Appliances
Surveillance
Hunting
Law enforcement
Search & rescue
Military
Fire fighting
Thermography
Durability
Dustproof
Shockproof
Waterproof
Submersible
Operating temp. min - -25 °C
Operating temp. max - 50 °C
Environmental rating IPX7

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