Guide TU425SE 3.0 Thermal Scope

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.

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.

INCLUDES QUICK RELEASE SCOPE MOUNT

400x300IR Resolution

1920×10800.49" AMOLED Display

20mKNETD

OTA Upgradefor the latest firmware

• LPVO Style Ultra Light & Compact

  By adopting a LPVO style design, the TU SE 3.0 Series revolutionarily combines ultra-compact housing with advanced thermal technology, providing a superior size and weight experience compared to traditional scopes.

  • Hyper-Light Algorithm Ultra-Premium Visuals

    Powered by next-gen sensors and the Hyper-light algorithm, the product boosts image quality on multiple levels through improved clarity, reduced noise, optimized contrast, and enhanced resolution of fine details.

    • Shutterless Design Uninterrupted Visuals

      The innovative shutterless 3.0 technology eliminates the clicking sound and image freezing, ensuring uninterrupted real-time footage during actual hunts, in case any shots are lost or missed during calibration.

      • Tailored for Hunters Seamless Control

        After rounds of field testing, we evaluate the design features based on hunters’ feedback, adjusting and refining them to meet user habits. The focus wheel, zoom lever and button layouts are crafted with ergonomic detail for intuitive control.

        • Rugged, Durable High Protection

          Considering the harsh environment in the field, the scope must be sufficiently durable and sturdy. It features shock resistance up to 6000J to withstand recoil and an IP68 waterproof rating.

          Model

          TU425SE 3.0

          ADD TO COMPARE

          

          Sensor
          Type	Uncooled VOx Infrared Detector, 8 to 14μm
          Resolution	400×300@12μm
          NETD	20mK
          Frame rate	50 Hz

          Lens
          Objective lens	25mm, F1.0
          Field of view	10.3°×6.2°
          FOV m@100m	18×11
          Magnification	3.1x~12.4x
          Detection range	1300m/1400yd
          Focus	Manual