TD435LS
Handheld Thermal Imaging Monocular
The TD Gen3 LRF Series handheld thermal imaging monocular innovatively integrates a laser rangefinder while maintaining a compact design. The focusing roller allows for convenient one-handed operation, while the symmetrical ergonomic design enables flexible handling with either hand. With an impressive 12-hour battery life and IP67, it is well-equipped to handle various outdoor challenges. Featuring Wi-Fi connection, it enhances the efficiency and enjoyment of your exploration.
400×300@12μm，15mKDetector
12 hoursBattery
1200m/1300ydLaser rangefinder
IP67Encapsulation
ADD TO COMPARE
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Complete ApexVision S1 System Architecture
Guide Sensmart’s next-generation thermal imaging solution that redefines the infrared core of outdoor optics from the ground up. Engineered for any condition, ApexVision delivers ultra-clear visuals with smooth, ghost-free motion, high-fidelity imaging, and razor-sharp detail at long range.
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High-sensitivity detector, NETD down to 15mK
The TD Gen3 LRF Series features 12μm infrared detector with 640×512 and 400×300 resolutions, and offers 35mm lens, delivering impressively crisp images even in complete darkness.
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Ambidextrous design, one-handed operation
The symmetrical housing design allows for easy operation with both left and right hands. Its button layout is ergonomically crafted to suit user habits, enabling one-handed operation.
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Fine-tuning focus，scroll with fingers
The mini focusing roller design offers a unique experience of fast and precise fine-tuning, allowing users to adjust the focus with a simple scroll of one finger.
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Upgraded visuals，enlarged AMOLED display
Building on the previous generation, the TD Gen3 LRF Series features a 0.49” AMOLED display with a 1280×960 resolution, delivering more vivid details and a more comfortable viewing experience.
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Built-in LRF, precise target distance
The built-in laser rangefinder module is seamlessly integrated into the device design, enhancing portability and practicality, with a maximum range of 1200 meters for precise target location.
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Extended battery life, uninterrupted power
During observation, exploration and stalking in the field, the TD Gen3 LRF Series offers an impressive 12-hour runtime. The replaceable 18650 battery supports blind installation in the dark, with no need to distinguish between the positive and negative terminals.
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Smart recording, expanded built-in storage
The upgraded smart recording function can capture videos with sound. It’s built-in storage of up to 32GB allows users to store over 100,000 pictures without worrying about running out of space.
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MEDIA GALLERY
Technical Parameters
Model
TD435LS
ADD TO COMPARE
| Sensor | ||||
|---|---|---|---|---|
| Core Technology Item | Equipped with full ApexVision S1 system architecture: Detector ApexCore S1 + Platform Nexus 1.0 + Algorithm Hyper-Light 2.0 | |||
| Type | Uncooled VOx Infrared Detector, 8 to 14μm | |||
| Resolution | 400×300@12μm | |||
| NETD | 15mK | |||
| Frame rate | 50Hz | |||
| Lens | ||||
|---|---|---|---|---|
| Objective lens | 35mm, F1.0 | |||
| Field of view | 7.9°×5.9° | |||
| FOV m@100m | 14×10 | |||
| Magnification | 3.26x~13.04x | |||
| Detection range | 1800m/1950yd | |||
| Focus | Manual | |||
| Display | ||||
|---|---|---|---|---|
| Display type | 0.49'' AMOLED 1440×1080 | |||
| Color palettes | White Hot, Black Hot, Red Hot, Green Hot, Iron Red, Blue Hot, Sepia | |||
| Eyepiece | Eye relief: 20mm; Diopter: -6 to +6; Zoom: 13.8x | |||
| Hardware | ||||
|---|---|---|---|---|
| Laser rangefinder | 1200m/1300yd | |||
| WIFI | 2.4G, 5G | |||
| Interface | USB-C (Power supply/USB2.0) | |||
| Others | Microphone, Bluetooth | |||
| System | ||||
|---|---|---|---|---|
| Recording function | Photo/Video (Audio recording included) | |||
| Memory capacity | 32GB | |||
| Power | ||||
|---|---|---|---|---|
| Battery type | Single, Replaceable 18650 Battery | |||
| Operating time | 12 hours | |||
| Environmental | ||||
|---|---|---|---|---|
| Operating temp. | -20°C to 50°C / -4°F to +122°F | |||
| Encapsulation | IP67 | |||
| Physical | ||||
|---|---|---|---|---|
| Weight (g/oz) | 374/13.19 | |||
| Size (mm/in) | 171×54×74/6.73×2.13×2.91 | |||
| Standard | Device, Lint-Free Cloth, Carry Bag, Accessory Bag, Hand Strap, Neck Strap, Eye Mask, Battery Charger, 18650 Battery ×2, 5V 2A Adapter (US, UK, Australia, and Europe), USB-A to USB-C Cable, Quick Start Guide, Warranty Card | |||
| Optional | Bluetooth Remote Control, 18650 Battery | |||
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