Features GUIDE TU 3.0 SERIES THERMAL SCOPE

GUIDE TU 3.0 Series Thermal Scope: precision, technology and innovation for hunting

The GUIDE TU 3.0 Series redefines precision optics with advanced thermal imaging, modular design and AI-powered performance. Available in two versions — TU435 3.0 and TU650 3.0 — it meets the demands of hunters, marksmen and tactical professionals seeking top performance in any condition.

Advanced imaging technology
Powered by next-generation sensors and the Hyper-Light algorithm, it enhances image quality with improved clarity, noise reduction, optimized contrast and refined detail in every shot.

Compact and lightweight design
Over 200 g lighter than its predecessor, with a slim, ergonomic metal housing that provides a comfortable grip during long hunting sessions.

Shutterless system
Eliminates noise and image freeze, offering continuous real-time viewing so no shooting opportunity is missed.

Smooth control and intuitive handling
Based on field testing, it features a precise focus wheel, quick zoom lever and optimized button layout for total control even with gloves.

All-weather ruggedness
IP68 protection against water and dust, shock resistance up to 6000J, and reliable operation in rain, snow or dusty environments.

Connectivity and smart functions
Dual-band Wi-Fi for stable transmission, intuitive controls and modular design for easy maintenance and adaptation to different scenarios.

Features by version:

TU435 3.0

Sensor
Uncooled VOx infrared detector, 8-14 μm
Resolution 400×300 @ 12 μm
NETD 20 mK
Frame rate 50 Hz
Lens
Objective lens 35 mm F1.0
Field of view 7.4° × 4.4°
FOV at 100 m: 13 × 8 m
Magnification 4.4x ~ 17.6x
Detection range 1800 m / 1950 yd
Manual focus
Display and viewing
AMOLED 0.49" 1920×1080
Color palettes: White Hot, Black Hot, Red Hot, Green Hot, Iron Red, Blue Hot, Sepia
Eye relief: 48 mm
Diopter: -5 to +5
Zoom: 14x
Hardware
Wi-Fi 2.4G / 5G
USB Type-C (power supply / USB 2.0)
Standard 30 mm tube
Built-in microphone and Bluetooth
System
Photo/video recording with audio
Internal memory 128 GB
Battery and runtime
1 built-in 18500 battery and 1 external 18650 battery
Operating time: 12 h
Durability
Operating temperature: -20 °C to 50 °C
Shock resistance: 6000J / 1200G
Waterproof rating: IP68
Dimensions and weight
Weight: 738 g / 26.03 oz
Size: 374 × 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 start guide, warranty card
Optional
Bluetooth remote control, laser rangefinder, 18650 battery

TU650 3.0

Sensor
Uncooled VOx infrared detector, 8-14 μm
Resolution 640×512 @ 12 μm
NETD 18 mK
Frame rate 50 Hz
Lens
Objective lens 50 mm F1.0
Field of view 8.2° × 5.0°
FOV at 100 m: 14 × 9 m
Magnification 3.9x ~ 31.2x
Detection range 2600 m / 2800 yd
Manual focus
Display and viewing
AMOLED 0.49" 1920×1080
Color palettes: White Hot, Black Hot, Red Hot, Green Hot, Iron Red, Blue Hot, Sepia
Eye relief: 48 mm
Diopter: -5 to +5
Zoom: 14x
Hardware
Wi-Fi 2.4G / 5G
USB Type-C (power supply / USB 2.0)
Standard 30 mm tube
Built-in microphone and Bluetooth
System
Photo/video recording with audio
Internal memory 128 GB
Battery and runtime
1 built-in 18500 battery and 1 external 18650 battery
Operating time: 12 h
Durability
Operating temperature: -20 °C to 50 °C
Shock resistance: 6000J / 1200G
Waterproof rating: IP68
Dimensions and weight
Weight: 776 g / 27.37 oz
Size: 377 × 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 start guide, warranty card
Optional
Bluetooth remote control, laser rangefinder, 18650 battery

• Bell/eyepiece mm

  50

• Water resistance

  IP68

The TU435 features a 35 mm F1.0 lens, providing a wider field of view and greater versatility at short to medium ranges. Its 640x480 @ 12 μm thermal sensor with NETD ≤ 30 mK delivers sharp images even in fog or low thermal contrast conditions.
The TU650, on the other hand, uses a 50 mm F1.0 lens, increasing base magnification, slightly reducing the field of view, and maximizing detection and identification range. The larger optics capture more thermal radiation, improving long-range detail and preserving quality when using digital zoom.

TU435:

Detection: up to 2,000 m (human target 1.8 x 0.5 m).

Recognition: ~1,000 m.

Identification: ~500 m.

Advantage: speed in target acquisition and tracking at short to medium distances.

TU650:

Detection: over 2,500 m.

Recognition: ~1,300 m.

Identification: ~650 m.

Advantage: precise identification in open terrain with time for detailed observation.

TU435: recommended for driven hunts, stalking in dense forests, areas with thick vegetation, or terrain with rapid elevation changes. The wider field of view enables quick detection and tracking of moving game. Also suitable for monitoring areas with frequent wildlife movement.

TU650: designed for long-range stalking, pest control in open farmland, valley or plain observation, and any environment where detailed long-distance identification is key. Requires more time for target acquisition but delivers superior precision in open terrain.

Shared functions and technologies:

640x480 px, 12 μm, NETD ≤ 30 mK thermal sensor for high thermal sensitivity.

High-resolution OLED display for precise detail and contrast reproduction.

Multiple color palettes (White Hot, Black Hot, Red Hot, Fusion) adaptable to terrain and weather.

Built-in video recording and image capture.

Wi-Fi connectivity for streaming and control via mobile app.

Progressive digital zoom and brightness control.

Exclusive to TU435:

35 mm F1.0 lens with a wider field of view, ideal for rapid detection and tracking at short/medium ranges.

Exclusive to TU650:

50 mm F1.0 lens with higher base magnification and extended range for long-distance identification.