Guide TD631 LRF Handheld Thermal Imaging Monocular

The TD Gen2 LRF Series Thermal Imaging Monocular

The TD Gen2 LRF Series stands out as the industry's first entry-level, fully-featured handheld thermal imaging monocular. Retaining the lightweight, portable, and easy-to-use design of the previous generation, it now includes a high-precision laser rangefinder module that detects targets accurately within 600 meters. With an AMOLED display for sharp imaging, it provides a comfortable viewing experience, making it ideal for outdoor night vision.

• IR Resolution: 640x480
• Focal Length: 35mm/F1.0
• AMOLED Display: 640x400
• Battery Life: 8 hours

High-Brightness AMOLED Display
Featuring a 12μm high-sensitivity infrared detector and a 0.23-inch AMOLED display with 640x480 resolution, the device delivers high-contrast, detailed thermal images that enhance edge clarity and detail.

Enhanced Image Processing Algorithms
Optimized image processing adapts to different observation conditions, providing exceptional rendering of target objects and background elements for a clearer, more informative view.

Extended 8-Hour Battery Life
With over 8 hours of continuous use, this device is powered by a standard, easily replaceable 18650 battery, ensuring reliable operation.

Intuitive User Interface Design
A new, icon-based interface simplifies operation, allowing for ease of use without language dependencies.

Real-Time WiFi Sharing
Easily connect to the TargetIR app on your phone to share moments instantly via WiFi, providing real-time content sharing capabilities.

OTA Firmware Upgrades
Enjoy seamless device updates by connecting to the TargetIR app for efficient over-the-air firmware upgrades.

Included in the Box

• Device
• Lens cover and lanyard
• Wrist strap
• Carry bag
• Eye mask
• Battery charger
• Single 18650 battery
• USB Type-C cable
• Quick use guide
• Warranty card

Technical Specifications

Model: TD631 LRF
Sensor:

• Type: Uncooled VOx Infrared Detector, 8 to 14μm
• Resolution: 640×480@12μm
• NETD: 35mK
• Frame rate: 50Hz

Lens:

• Objective lens: 35mm, F1.0
• Field of view: 12.5°×9.4°
• FOV at 100m: 22×16 meters
• Magnification: 1.7x~13.6x
• Detection range: 1800m/1950yd

Display:

• Type: 0.23'' AMOLED, 640×400 resolution
• Color palettes: White Hot, Black Hot, Red Hot, Green Hot, Iron Red, Blue Hot, Sepia
• Eyepiece: Eye relief: 12mm; Diopter: -4 to +2; Zoom: 18x

Hardware:

• Laser rangefinder: 600m/650yd
• WiFi: 2.4G
• Interface: USB Type-C

System:

• Memory capacity: 64GB

Power:

• Battery type: Single replaceable 18650 battery
• Operating time: 8 hours

Environmental:

• Encapsulation: IP66

Physical Dimensions:

• Weight: 399g (14.07 oz)
• Dimensions: 153×77×74mm (6.02×3.03×2.91 in)