The TU425SE 3.0 is the lightweight option in Guides advanced TU 3.0 Series, offering powerful thermal performance in a more compact and portable design, weighing just 575g. Plus this includes a quick release scope mount!

Equipped with a 400 × 300 @12μm thermal sensor and <20mK NETD sensitivity, it delivers clear, detailed thermal images in a wide range of conditions. The 25mm lens provides a solid 1300m detection range, ideal for short to mid-range use.

With a shutterless design, IP68 waterproof rating, dual-band Wi-Fi, and easy-to-use controls, the TU425SE packs pro-level features into a lightweight, field-ready unit.

Features:

• 400×300@12μm resolution
• Highly Sensitive NETD <20mK  Thermal Detector
• Lightweight design – 575g
• IP68 rated and shock resistant up to 6000J
• Long battery life (12 Hours)
• Fast focusing
• Smart Recording
• Wi-Fi upgrade (supports 2.4G/5G)

Specifications:

• SENSOR
• Type: Uncooled VOx Infrared Detector, 8 to 14 μm
• Resolution: 400×300, 12 μm
• NETD: 20mK
• Frame Rate: 50Hz
• LENS
• Focal length: 25mm, F1.0
• FOA (Field of Angle): 10.3°×6.2°
• FOV m@100m: 18x11
• Magnification: 3.1x~12.4x
• Detection Range: 1300m/1400yd
• Focus: Manual
• DISPLAY
• Display Type: 0.49’’ AMOLED
• Resolution: 1920×1080
• Colour Palettes: White Hot, Black Hot, Red Hot, Green Hot, Iron Red, Blue Hot, Sepia
• Eyepiece: Eye Relief: 48mm; Diopter -5 to +5; Zoom: 14x
• HARDWARE
• WIFI: 2.4G, 5G
• Interface: USB-C (Charge/USB2.0)
• Tube Diamater: Standard 30mm
• Others: Microphone, Bluetooth
• SYSTEM
• Recording Function: Photo/Video (Audio recording included)
• Memory Capacity: 32GB
• POWER
• Battery Type: 18500 ×1 Battery (Built-in) and 18650 ×1 Battery (External)
• Operating Time: 12 hours
• ENVIRONMENTAL
• Operating Temperature: -20°C to 50°C / -4°F to +122°F
• Shock: 6000J/1200G
• Encapsulation: IP68
• PHYSICAL
• Weight: 575g
• Size: 311mm x 89mm x 76mm

Includes:

• Thermal Device
• Lens Cap
• Eye Mask
• Quick-Release Scope Mount
• Carry Bag
• 2x 18650 Battery
• Battery Charger
• 5V 2A Adapter (US or UK or Australia or Europe)
• USB-A to USB-C Cable
• Quick Start Guide