Guide TB420 Clip-on Thermal Imaging Attachment

The TB Series: Precision Meets Portability

Designed for those who prioritize both precision and portability, the TB Series combines a lightweight magnesium alloy housing with high-performance features. The weight is over 20% lighter than similar products, and the device is more compact than previous clip-ons. With a Full-HD 1920x1080 AMOLED display, it offers a wide viewing angle and vibrant color, making it the ideal companion for relaxed hunting experiences.

Key Features

• Encapsulation: IP68 for ultimate durability
• Display Resolution: 1920x1080
• High Sensitivity: NETD <25mK
• Operating Time: Up to 12 hours

12μm High-Sensitivity Infrared Detector

The high-sensitivity IR detector, with a NETD<25mK, detects subtle temperature differences, ensuring sharper and clearer imaging in all conditions.

1920x1080 AMOLED Display

Featuring a high-definition 1920x1080 AMOLED screen, the eyepiece offers vibrant colors and excellent image clarity, enhancing observation comfort.

Lightweight, Compact Design

Constructed with a magnesium alloy body, the TB Series is both compact and portable, making it easy to carry and install in the field.

Universal, Blind-Mountable Battery System

Designed for ease, the TB Series uses standard 18650 batteries with a built-in safety circuit. When replacing batteries, simply align one positive and one negative pole, eliminating the need for detailed orientation.

Long-Lasting 12-Hour Battery Life

The TB Series is engineered for extended adventures, balancing power efficiency with a lightweight build for enduring performance.

IP68 Protection Against Harsh Conditions

With IP68 waterproofing and shock resistance up to 1000G/ms, the TB Series is built to withstand extreme environments, ensuring reliable operation in challenging conditions.

What’s Included in the Box
Device, battery charger, two 18650 batteries, 5V2A adapter (compatible with US, UK, Australia, and Europe), USB Type-C cable, quick start guide, and warranty card.

Technical Specifications

• Model: TB420

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°
• Field of View at 100m: 19m x 14m
• Magnification: 1x
• Detection Range: 1300m / 1400 yards

Display

• Type: 0.39'' AMOLED 1920×1080
• Color Palettes: White Hot, Black Hot, Red Hot, Green Hot, Iron Red, Blue Hot, Sepia
• Eyepiece: Eye relief 20mm; Zoom 8.9x

Hardware

• Wi-Fi: 2.4G, 5G
• Interface: USB Type-C (for power supply/USB2.0)
• Additional Features: Microphone, Bluetooth

System

• Recording: Photo and video with audio recording
• Memory: 32GB internal storage

Power

• Battery Type: Two replaceable 18650 batteries
• Operating Time: Up to 12 hours

Environmental Protection

• Operating Temperature: -20°C to 50°C (-4°F to +122°F)
• Shock Resistance: 1000G at 1ms (as per IEC60068-2-27)
• Encapsulation: IP68

Physical Dimensions and Weight

• Weight: 420 grams / 14.82 ounces
• Size: 128×79×79 mm (5.04×3.11×3.11 inches)