Detector type: Vanadium Oxide Uncooled Focal Plane Arrays
Refresh rate: 50 Hz
Resolution: 640 × 512
FOV: 17.7° × 14.2°
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The Asp handheld observational thermal monocular is equipped
with a 640×512 infrared detector and a 1024×768
OLED display. It supports functions of observation, hot spot
tracking, distance measurement, Wi-Fi hotspot, and so on. The
high-sensitivity built-in thermal detector provides you with clear
view even in total darkness. The monocular is mainly applied to
scenarios such as patrolling, law enforcement, searching and
rescuing, drug enforcement, anti-smuggling, criminal seizing,
hiking, travel, and hunting, etc.
The device realizes distance measurement function after marking the top and bottom of target, and input the target height.
Hot Spot Mark:
The device detects and marks the hot spot of highest temperature.
Device supports pallet switch and distance measurement.
Built-in memory module supports video recording/snapshot capturing.
Device supports 1×, 2×, and 4× digital zoom.
Device can capture snapshots, record videos, and set parameters via APP after being connected to your phone.
Vanadium Oxide Uncooled Focal Plane Arrays
8μm to 14μm
FFC (Flat Field Correction)
Auto, Manual, External Correction
640 × 512
< 35mk (@25°C, F#=1.0)
Lens (focal length)
Field of view (H × X)
17.7° × 14.2°
1x, 2x, 4x
0.39-inch, OLED, 1024 × 768
Black hot, White hot, Red hot, Fusion
Built-in memory module (16GB)
Support on-board video recording
Built-in rechargeable Lithium battery
Battery Operating Time
Up to 5 hours continuous running
Battery Capacity Display
5V DC/2A, 2W
480 g (16.9 oz)
Working Temperature/ Humidity
-30°C to 55°C (-22°F to 131°F)
202 × 74 × 66 mm (7.9 × 2.9 × 2.6 in)