Features GUIDE TU SE 3.0 SERIES THERMAL SCOPE

Thermal scope with rangefinder and artificial intelligence – GUIDE TU SE 3.0 | 3.1x~12.4x magnification and 25 mm objective

The GUIDE TU SE 3.0 thermal scope redefines the hunting experience with professional thermal vision thanks to its compact design, advanced artificial intelligence, and high-precision laser rangefinder. Its ultra-lightweight and robust LPVO design is combined with next-generation VOx sensors to deliver crisp, smooth thermal images in any environment.

Superior, uninterrupted image quality
Thanks to the Hyper-Light algorithm and shutterless technology, it delivers clear viewing without noise or pauses – perfect for precise shots. The display shows every detail with excellent contrast and optimized resolution, without the classic calibration "click".

Integrated laser rangefinder for accurate shots
The laser rangefinder provides accurate measurements up to 1300 m, essential for open field hunting. It also features recoil-activated smart recording that automatically saves videos and photos of each shot without user intervention.

Designed by and for hunters
The ergonomic control layout, focus ring, and zoom have been refined with real hunter feedback. Its impact resistance up to 6000 J and IP68 protection ensure durability even in the harshest conditions.

Dual battery with hot-swap
This thermal scope includes an internal battery and a hot-swappable external 18650 battery, ensuring up to 12 h of uninterrupted operation.

Smart functions for professional performance
Includes tools such as BTC for reticle re-centering, contour detection, smart identification, and compatibility with the TargetIR Ballistics app for precise adjustments based on real ballistic data.

Technical specifications TU425SE 3.0

Sensor
Uncooled VOx infrared detector, 8-14 μm
Resolution 400×300 @ 12 μm
NETD 20 mK
Frame rate 50 Hz
Lens
25 mm F1.0 objective lens
Field of view 10.3° × 6.2°
FOV at 100 m: 18 × 11 m
Magnification 3.1x ~ 12.4x
Detection range 1300 m / 1400 yd
Manual focus
Display and viewing
AMOLED 0.49" 1920×1080
Eyepiece: eye relief 48 mm, diopter adjustment -5 to +5, digital zoom 14x
Color palettes: White Hot, Black Hot, Red Hot, Green Hot, Iron Red, Blue Hot, Sepia
Hardware
Wi-Fi 2.4G / 5G
USB Type C (power / USB 2.0)
Standard 30 mm tube
Built-in microphone and Bluetooth
System
Photo/video recording with audio
Internal memory 32 GB
Battery and runtime
1 integrated 18500 battery and 1 external 18650 battery
Runtime: 12 h
Resistance
Operating temperature: -20 °C to 50 °C
Impact resistance: 6000J / 1200G
Waterproof: IP68
Dimensions and weight
Weight: 575 g / 20.28 oz
Size: 311 × 89 × 76 mm
Includes
Device, lens cap, eyecup, quick mount, carrying bag, 2× 18650 batteries, charger, 5V 2A adapter (EU/UK/AUS/US), USB-A to USB-C cable, quick guide, warranty card
Optional
Bluetooth remote control, laser rangefinder, 18650 battery

The Guide TU425SE 3.0 is a high-performance thermal scope designed for those who demand precision, durability, and advanced technology for hunting or shooting.

• Tube

  30mm

• Magnification

  3.1x~12.4x

• Bell/eyepiece mm

  25

• Water resistance

  IP68

The Guide TU SE 3-Series is an ultra-lightweight and robust thermal scope that integrates a high-precision laser rangefinder and advanced artificial intelligence (AI) capabilities. Its compact LPVO (Low Power Variable Optic) design makes it easier to handle than traditional scopes, making it an ideal choice for hunters and shooters seeking a high-performance, precise and portable tool for long-range observation and shooting.

This thermal scope goes beyond simple thermal imaging by applying artificial intelligence to several of its functions. It uses the “Hyper-Light” algorithm for continuous image processing, removing noise and improving clarity for smooth viewing. It also incorporates AI features such as BTC for reticle re-centering, contour detection and smart identification. These tools optimise the user experience, making target identification and shot correction more efficient.

The scope features a powerful VOx sensor with a 400x300 resolution and a thermal sensitivity of NETD < 20 mK, ensuring superior detection of even the smallest temperature differences. Its 50 Hz refresh rate delivers smooth, uninterrupted imaging, crucial for tracking moving targets. With a thermal detection range of up to 1,300 meters, you can identify targets at long distances. In addition, its dual battery system (one internal and one hot-swappable external) provides up to 12 hours of autonomy, making it ideal for long days in the field.

The Guide TU SE 3-Series is built to withstand the most demanding environments. Its body can handle recoil impacts of up to 6,000 joules and is IP68 certified, making it fully waterproof and dustproof. In addition to its ruggedness, it includes a recoil-activated automatic recording feature that captures key shooting moments, saving 15 seconds of video and 5 photos. It is also compatible with the TargetIR Ballistics app for precision adjustments.