IR-TK451 Handheld Thermal Imaging Monocular
User Guide
TK Gen2 Kitalpha Series
Instant, Sharp Handheld Thermal Imaging Monocular
Upgraded Detector
Laser Indicator
Illuminator
Introduce
Equipped with Guide’s new self-developed infrared detector and the patented image processing technology, the TK Gen2 Kitalpha Series captures sharp imaging and is acked with powerful features like image and video recording, smooth zoom, pseudo-color adjustment, approximate ranging and PIP. Personalized image observation is upported in different scene modes. The builtin laser indicator and illuminator facilitate itself to be operated in harsh environment.
Features and Benefits
- New self-developed infrared metal detector with high sensitivity
- PureIR adaptive filtering algorithm for sharp images in complex environments
- Built-in laser indicator to locate the targets up to 200m
- 0.4-inch 1280×960 display for comfortable observation
- Differential buttons for easy operation in total darkness
- The connected app via WiFi for remote control, live image and video transmission
- Designed to be operated under extreme environmental conditions with IP66 and 1meter drop test.
Application
- Night Hunting
- Search & Rescue
- Law Enforcement
- Night Patrol
- Outdoor Sports
- Personal Security
Specifications
| Model | TK451 |
| Infrared detector | |
| Resolution ratio | 400×300@17μm |
| Wavelength range | 8～14μm |
| NETD | ≤50mk @ F1 25℃ |
| Lens | |
| Focal length | 50mm F1.2 |
| Focusing mode | Manual focusing |
| Field angle | 7.8×5.8 |
| Frame rate | |
| Output frame frequenc | 50Hz |
| Zoom multiple | |
| Optical zoom multiple | 3.3x |
| Digital zoom multiple | 1x—4x |
| Visual effect | It’s like viewing at a 22’‘ screen at a distance of 1m |
| Power supply | |
| Battery | Built-in 2*18650 batteries with a capacity of 6,000mah |
| Working time | Battery continuous working time ≥ 5 hours @ 25 ℃ (only observe the state) |
| Interface | |
| USB | Type C (USB 2.0 standard) interface, chargeable and data access |
| Video interface | Micro HDMI |
| WIFI | Transmission of real-time video via WIFI, 2.4G frequency, distance up to 15m |
| External extension | External display and external Bluetooth remote control |
| Mechanical interface | 1/4” tripod base port |
| Display screen | |
| Display screen | 0.4”, color LCOS screen |
| Resolution ratio | 1280×960 |
| Eyepiece | Monocular, exit pupil distance ≥ 10mm, adjustable diopter -4~＋2 |
| Eyepiece zoom multiple | 13.8x |
| Video output system | HDMI |
| Button | |
| Butt | Switch/Up/Menu/Down/Photo/video |
| Functions | |
| Smooth zoom in | Available |
| Adjust screen brightness | 10 levels |
| Adjust detector brightness | 10 levels |
| Adjust detector contrast | 10 levels |
| Image enhancement | Available |
| Scene mode adjustment | Three modes: Default, Enhanced, Highlight |
| Super power saving mode | Available |
| Photo | Available |
| Video recording | Available |
| WIFI | Transmission of real-time video via WIFI for remote control, 2.4G frequency band, distance up to 15m |
| Pseudo colors | White Hot/ Black Hot/ Iron Red/ Blue Hot/ Green Hot/ Adjustable Red Hot |
| Hot spot tracking | Available |
| Work indicator switch | Switch |
| Charging indicator switch | Switch |
| Compensation mode | Automatic compensation, shutter compensation and scene compensation |
| Rough ranging | Available |
| Automatic shutdown | Adjustable shutdown time from 15min, 30min to 60min |
| Auto sleep | Adjustable shutdown time from 5 min, 10 min to 15 min |
| Language settings | Chinese/English/Russian/German/French |
| Laser indicator | Up to 201m, Red/Yellow/Green |
| Floodlight | Switch |
| System | |
| Time setting | Available |
| Watermark settings | Closure, and setting of date or date and location |
| PIP | Capable to swipe left and up, or pause in the middle and swipe up; or swipe right and up to close |
| Restore to default | Available |
| Startup time | 15s (turn on to live image) @25℃ |
| Memory capacit | 16GB |
| Environmental parameters | |
| Working temperature | -10℃~50℃ |
| Storage temperature | -30℃~60℃ |
| Humidity | 10%~95%, non-condensing |
| Impact | 30G/1ms semi-sinosoidal IEC60068-2-27 |
| Vibration | 10Hz~150Hz~10Hz 0.15mm as per IEC60068-2-6 |
| Drop | 1m |
| Encapsulation | IP66 |
| Certificati | IP66/FCC/CE/Rohs/EAC/un38.3 |
| Physical parameters | |
| Weight | ≤535g |
| Size | 214*65*71mm |
| Standard | Equipped with a power adapter, a USB cable (Type C), a micro HDMI cable, a lens cover, a wrist strap, an inner bag, a shoulder strap, a Quick User Guide |
Documents / Resources
 |
Guide Sensmart IR-TK451 Handheld Thermal Imaging Monocular [pdf] User Guide IR-TK451 Handheld Thermal Imaging Monocular, IR-TK451, Handheld Thermal Imaging Monocular, Thermal Imaging Monocular, Imaging Monocular, Monocular |
