Guide TJ420 Handheld Thermal Imaging Monocular

The TJ Series Thermal Imaging Monocular

Unleash your nighttime adventures with the TJ Series, a preferred choice for hunters seeking top-tier thermal imaging technology. With a high-sensitivity infrared detector, this device offers excellent night vision, enhanced by a Full-HD display. Its two-hand operation, video recording, and long-lasting 12-hour battery make it the perfect companion for extended nighttime pursuits.

• Detector: NETD <25mK
• Battery Life: 12 hours
• Display: Full-HD 1920x1080 AMOLED
• Encapsulation: IP67 waterproof

High-Sensitivity 12μm Infrared Detector
The TJ Series incorporates a highly sensitive IR detector with a NETD of 25mK, allowing it to capture even subtle temperature differences for clear, detailed imaging in the dark.

Extended 12-Hour Operating Time
Designed for continuous outdoor use, this device provides up to 12 hours of battery life across extreme temperatures (-20°C to 50°C / -4°F to 122°F). Its replaceable 18650 batteries can be swapped easily, even in low light, ensuring uninterrupted operation.

Lightweight and Portable
Weighing approximately 500g, the TJ Series is built to reduce equipment weight, making it easy to carry and use on outdoor adventures. Its compact, portable design is ideal for long hunting sessions and nighttime explorations.

Full-HD AMOLED Display for Clear Viewing
The eyepiece features a 1920x1080 high-definition AMOLED screen, providing vibrant colors and exceptional image clarity. This Full-HD display greatly enhances the visual experience, making extended observation more comfortable.

IP67 Waterproof Protection
With an IP67 waterproof rating, the TJ Series is engineered to withstand harsh weather conditions, allowing you to venture into challenging environments with confidence.

In the Box

• Device
• Wrist strap
• Battery charger
• 2 × 18650 batteries
• 5V2A adapter (US, UK, Australia, Europe)
• USB Type-C cable
• Quick use guide
• Warranty card

Technical Specifications

Model: TJ420
Sensor:

• Type: Uncooled VOx Infrared Detector, 8 to 14μm
• Resolution: 400×300@12μm
• NETD: 25mK
• Frame rate: 50Hz

Lens:

• Objective lens: 25mm, F1.0
• Field of view: 11.0°×8.2°
• FOV at 100m: 19×14 meters
• Magnification: 3.04x~12.16x
• Detection range: 1300m/1400yd

Display:

• Type: 0.39'' AMOLED, 1920×1080 resolution
• Color palettes: White Hot, Black Hot, Red Hot, Green Hot, Iron Red, Blue Hot, Sepia
• Eyepiece: Eye relief: 16 mm; Diopter: -6 to +6; Zoom: 18x

Hardware:

• WiFi: 2.4G, 5G
• Interface: USB Type-C (power/USB 2.0)
• Additional features: Microphone, Compass, Gyroscope, Bluetooth

System:

• Recording: Photo/Video with audio recording
• Storage: 32GB

Power:

• Battery type: 2 replaceable 18650 batteries
• Operating time: 12 hours

Environmental:

• Operating temperature: -20°C to 50°C / -4°F to +122°F
• Encapsulation: IP67 waterproof

Physical Dimensions:

• Weight: 479g (16.90 oz)
• Dimensions: 234×66×66mm (9.21×2.60×2.60 in)