Top-notch visual effect, 0.5'' large screen
The ultra-large 1600×1200 AMOLED display presents a stunning visual effect like a 90” home theater at a 2.5-meter distance, bringing it to new heights in picture clarity and observation comfort.
Mega-pixel IR detector, NETD reaches 15mK
The upgraded TJ LRF Pro Series utilizes an industry-leading 1280×1024@12μm infrared detector with a NETD down to 15mK, even the slightest temperature differences can be distinguished in complete darkness.
Game-changing 1500m laser ranging
The laser rangefinder module of the TJ LRF Pro Series has been upgraded to achieve a remarkable breakthrough, extending the maximum measurement distance to 1500 meters.
50mm F0.9 lens, 2600m detection range
Multiple focal lengths give TJ LRF Pro Series convenience for long-distance observation and hunting, the 50mm F0.9 lens can detect targets up to 2600m.
Unique design of blind-mountable universal battery
Utilizing standard 18650 batteries, equipped with a safety circuit protection design. When replacing the batteries, simply ensure that the positive and negative poles of the two cells are oriented oppositely, reducing the burden of identification and memory.
Ambidextrous design, easy operation in the dark
Both left and right hands can operate easily. Left/right eye masks and hand straps can be switched in one step.
Video recording including sound
The device supports both photo and video capture, featuring a built-in microphone to ensure audio is included in your recordings.
Specifications
| Specification | TJ1250LS |
|---|---|
| Product Model | ![]() |
| Sensor | |
| Core technology | 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 | 1280×1024@12µm |
| NETD | 15mK |
| Frame rate | 50Hz |
| Lens | |
| Objective lens | 50mm, F0.9 |
| Field of View | 17.5°×13.1° |
| FOV m@100m | 31×23 |
| Magnification | 2.36x~37.76x |
| Detection range | 2600m/2800yd |
| Focus | Manual |
| Display | |
| Display type | 0.5'' AMOLED 1600×1200 |
| Color palettes | White Hot, Black Hot, Red Hot, Green Hot, Iron Red, Blue Hot, Sepia |
| Eyepiece | Eye relief: 16mm; Diopter: -6 to +6; Zoom: 18x |
| Hardware | |
| Laser rangefinder | 1500m/1630yd |
| Wi-Fi | 2.4G, 5G |
| Interface | USB-C (Power supply/USB2.0) |
| Others | Microphone, Compass, Gyroscope, Bluetooth |
| System | |
| Recording function | Photo/Video (Audio recording included) |
| Storage capacity | 256 GB |
| Power | |
| Battery type | 2 Replaceable 18650 Batteries |
| Operating time | 7 hours |
| Environmental | |
| Operating temp. | -20°C to 50°C / -4°F to +122°F |
| IP Rating | IP67 |
| Physical | |
| Weight (g/oz) | 687/24.23 |
| Size (mm/in) | 234×100×66/9.21×3.94×2.60 |
| Standard | Device, Hand Strap, Neck Strap, Lint-Free Cloth, 18650 Battery ×2, Battery Charger, 5V 2A Adapter, USB-A to USB-C Cable, Quick Start Guide, Warranty Card |
| Optional | Bluetooth Remote Control, 18650 Battery |


