Product Overview
High-Performance Thermal Imaging in a Compact Handheld Design
The Scout 650L Thermal Monocular is a handheld thermal imaging device developed for observation, search, and outdoor field use. Combining a 640 × 512 uncooled VOx detector, NETD ≤15 mK, and a 50 mm F0.9 objective lens, it delivers detailed thermal imagery while maintaining a compact body measuring 218 × 82 × 70 mm.
Its thermal sensor operates at a 50 Hz frame rate with a 12 μm pixel pitch, allowing smooth image presentation through the integrated 0.39-inch AMOLED display with a 1024 × 768 resolution. Users can switch between White Hot, Black Hot, Red Hot, Fusion, and Golden Hot colour palettes, as well as select City, Plain, or Forest scene modes to match different observation environments.
Long Detection Capability with Integrated Laser Rangefinder
The Scout 650L combines long-distance thermal detection with built-in laser ranging. According to the supplied specifications, it provides a detection range of up to 2.6 km and a recognition range of 640 m for human-sized targets.
For distance measurement, the monocular integrates a 905 nm Class 1 laser rangefinder capable of measuring distances up to 1.2 km with an accuracy of ±1 metre. Three ranging cursor types and three cursor colour options are also supported, allowing users to perform distance measurement directly through the device.
Optimised Viewing and Image Functions
The optical system features a 50 mm F0.9 objective lens with a manual focus roller, a 2.7× base magnification, and 1×, 2×, and 4× digital zoom. The display supports brightness adjustment, contrast adjustment, image enhancement, Picture-in-Picture, and screen adaptation, enabling users to customise the viewing experience according to different conditions.
Additional imaging functions include:
- Image capture
- Video recording
- Audio recording
- Local album
- Hot tracking
- Standby mode
These functions are integrated into the onboard operating system and can be accessed using the one-handed control layout.
Storage, Connectivity and Power
The Scout 650L includes 64 GB of eMMC internal storage for saving photos, videos, and audio recordings. Wireless connectivity is supported through 2.4 GHz Wi-Fi, enabling communication with a compatible mobile application.
Power is supplied by one replaceable 21700 battery, providing an operating time of at least 7.5 hours under the specified test conditions. The device also supports 5 V USB Type-C external power for charging and data transfer.
Built for Outdoor Operation
Designed for field use, the Scout 650L features an IP67 protection rating and operates within a temperature range of −20°C to +50°C. The monocular weighs 715 g or less (without battery), making it suitable for handheld operation while maintaining a compact overall size.
| Specification |
Value |
| Model |
Scout 650L |
| Product Type |
Thermal Monocular |
| Detector |
640 × 512 Uncooled VOx |
| Pixel Pitch |
12 μm |
| Frame Rate |
50 Hz |
| NETD |
≤15 mK |
| Spectral Range |
8–14 μm |
| Objective Lens |
50 mm F0.9 |
| Base Magnification |
2.7× |
| Detection Range |
2.6 km |
| Recognition Range |
640 m |
| Display |
0.39-inch AMOLED |
| Display Resolution |
1024 × 768 |
| Digital Zoom |
1× / 2× / 4× |
| Laser Rangefinder |
905 nm Class 1 |
| Maximum Measuring Distance |
1.2 km |
| Ranging Accuracy |
±1 m |
| Storage |
64 GB eMMC |
| Wireless |
Wi-Fi 2.4G |
| Battery |
Replaceable 21700 ×1 |
| Operating Time |
≥7.5 h |
| Interface |
USB Type-C |
| Protection Rating |
IP67 |
| Operating Temperature |
-20°C to +50°C |
| Weight |
≤715 g (without battery) |
| Dimensions |
218 × 82 × 70 mm |
Why Choose the Scout 650L?
The Scout 650L combines a high-resolution 640×512 thermal sensor, ≤15mK thermal sensitivity, a 50mm F0.9 objective lens, and an integrated 1.2 km laser rangefinder in a compact handheld design measuring only 218 × 82 × 70 mm. Its combination of long detection capability, AMOLED display, onboard recording, Wi-Fi connectivity, and replaceable battery makes it suitable for users who require portable thermal observation equipment without compromising imaging performance.
Frequently Asked Questions (FAQ)
What thermal sensor does the Scout 650L use?
The Scout 650L features a 640 × 512 uncooled VOx thermal detector with a 12 μm pixel pitch, 50 Hz frame rate, and NETD ≤15 mK.
What is the maximum detection distance?
According to the supplied specification sheet, the Scout 650L provides a maximum detection range of 2.6 km for a human-sized target.
Does the Scout 650L include a laser rangefinder?
Yes. It integrates a 905 nm Class 1 laser rangefinder capable of measuring distances up to 1.2 km with an accuracy of ±1 metre.
What display does the Scout 650L use?
The monocular uses a 0.39-inch AMOLED display with a 1024 × 768 resolution.
Can photos and videos be recorded?
Yes. The device supports image capture, video recording, audio recording, and stores files in the built-in 64 GB eMMC memory.
Does the Scout 650L support Wi-Fi connectivity?
Yes. It supports 2.4 GHz Wi-Fi and app connectivity.
How long does the battery last?
The supplied specifications indicate an operating time of at least 7.5 hours using one replaceable 21700 battery.
Is the Scout 650L waterproof?
The Scout 650L is rated IP67, indicating protection against dust ingress and temporary immersion in water under the conditions defined by the IP67 standard.
