/ Product

/ Thermal Scopes

/ TU LRF 3.0 Series

TU635LS

Thermal Imaging Scope

The TU 3.0 Series redefines precision optics with advanced thermal imaging, modular design, and AI powered performance. Offered in six sub-series—from ultra-light compact units to dual-spectrum, longrange solutions—they meet the demands of hunters, professionals, and tactical users alike. Featuring AI enhanced imaging, shutterless design, ergonomic controls, IP68 protection, and dual-band Wi-Fi, they deliver reliable performance in any environment.

640×512@12μmIR Resolution

18mKNETD

1920×10800.49'' AMOLED Display

12 hoursBattery Life

Product Manual

Download the APP

ADD TO COMPARE

xiangqingyezhuanti19208502x100-446_结果.webp

Complete ApexVision S1 System Architecture

Guide Sensmart's next-generation thermal imaging solution that redefines the infrared core of outdoor optics from the ground up. Engineered for any condition, ApexVision delivers ultra-clear visuals with smooth, ghost-free motion, high-fidelity imaging, and razor-sharp detail at long range.
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.
Lightweight Design Compact Housing

Compared to the previous generation, TU LRF 3.0 adopts a more compact and lightweight design, making it over 200g lighter than its predecessor with the same configuration. Its slim, metallic housing provides a comfortable grip.
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.

Note: The shutter module has been retained to ensure high image quality during startup and under significant temperature variations.
Locate with Accuracy Up to 1200m

The TU LRF 3.0 Series integrates a precise laser rangefinder that can easily locate prey up to 1,200 meters, assisting hunters in achieving a successful hunt in the field.
Seamless Control Easy Focus & Zoom

Built on extensive field testing and hunter feedback, TU LRF 3.0 was refined in every detail—from the focus wheel to the zoom lever and button layout. The ergonomic design is crafted for comfort and intuitive control.

Media Gallery

Technical Parameters

Model

TU635LS

ADD TO COMPARE

Sensor
Core Technology Item	Equipped with full ApexVision S1 system architecture: Detector ApexCore S1 + Platform Nexus 1.0 + Algorithm Hyper-Light 2.0
Type	Uncooled VOx Infrared Detector, 8 to 14μm
Resolution	640×512@12μm
NETD	15mK
Frame rate	50Hz

Lens
Objective lens	35mm, F0.9
Field of view	12.5°×10.0°
FOV m@100m	22×18
Magnification	2.6x~20.8x
Detection range	1800m/1950yd
Focus	Manual

Display
Display type	1.03'' AMOLED 2560×2560
Color palettes	White Hot, Black Hot, Red Hot, Green Hot, Iron Red, Blue Hot, Sepia
Eyepiece	Eye relief: 60mm; Diopter -5 to +5; Zoom: 7.8x

Hardware
Laser rangefinder	1200m/1300yd
WIFI	2.4G, 5G
Interface	USB-C (Charge/USB2.0)
Tube diameter	Standard 30 mm
Others	Microphone, Bluetooth

System
Recording function	Photo/Video (Audio recording included)
Memory capacity	128GB

Power
Battery type	18650 ×2 Battery (Built-in) and 18650 ×1 Battery (External)
Operating time	14 hours

Environmental
Operating temp.	-20°C to 50°C / -4°F to +122°F
Shock	6000J
Encapsulation	IP68

Physical
Weight (g/oz)	875/34.44
Size (mm/in)	420×89×80/16.5×3.50×3.15
Standard	Device, Eye Mask, Quick-Release Scope Mount, Carry Bag, Accessory Bag, Lint-Free Cloth, 18650 Battery ×2, Battery Charger, USB-A to USB-C Cable, Quick Start Guide, Warranty Card
Optional	Bluetooth Remote Control, 18650 Battery

Learn more

HAVE A QUESTION?

Product Consultation Form