Thermal Imaging Scope 50Hz Thermal Monocular 25mm Thermal 8X Sight for

The GOYOJO GRS series can be used in all weather conditions and comes with built-in ranging capabilities, making it particularly
suitable for wild boar and coyote hunting. The GRS225RF comes with 905nm infrared ranging capabilities and provides
intelligent ballistic calculations, which can effectively improve the user's hunting success rate. The system performs well in
extreme environments, including deserts, swamps, jungles, rainy days, foggy days, and snowy days.

Key Features

• Super Resolution Function: Intelligent super-resolution technology delivers crystal-clear imaging results
• Continuous Zoom:More precise focus adjustment, clearer visual experience
• User-Friendly Human-machine Interaction:Silicone buttons and User-friendly UI menu
• Rangefinder Function:Algorithmic ranging (GRS225)/905 nm infrared distance measurement(GRS225RF)
• Intelligent Ballistic Calculations (GRS225RF):Intelligent computing improves shooting accuracy by calculating precise trajectories
• 1440X1080 OLED Display
• RAV (Recoil Activated Video) & WiFi Application
• Optical Zoom Options: 1X-8X
• IP67,for use in various harsh environments
• 50 Hz Imaging Refresh Rate
• 256X192 Pixel Thermal Detector
• Long Range Detection :1300m
• 7-Hour Battery Life （18650 battery, RF function & WIFI off)

About this item

High-Sensitivity Thermal Sensor: The GRS225RF is equipped with a 12μm sensor at 256×192 resolution, NETD <35mK, and VOx technology, enabling clear imaging even in low-contrast thermal environments. With a 50Hz refresh rate, it ensures smooth tracking of moving targets during night operations.

Crystal-Clear OLED Display: A built-in 1440*1080 OLED screen delivers vibrant, high-contrast visuals with fine detail. Whether scanning or aiming, the high-resolution display offers an immersive and accurate viewing experience in all lighting conditions.

Precision Laser Rangefinder: Integrated with a 905nm IR laser, the GRS225RF provides accurate distance measurement up to 1000 meters with ±1m accuracy. Perfect for long-range targeting, it ensures more confident shots in hunting or tactical scenarios.

7h Battery Life: With up to 7 hours of continuous use on a single charge, the GRS225RF supports uninterrupted performance throughout the night. Ideal for long patrols, hunting trips, or extended outdoor surveillance missions.

RAV & Smart Connectivity: The GRS225RF features 32GB of built-in storage for easy photo and video capture. With Recoil Activated Video (RAV), recording automatically begins upon firing detection — ensuring you never miss a critical moment. Combined with Wi-Fi and App connectivity, users can view, manage, and share footage instantly, whether in the field or reviewing post-mission data.

One Shot Zeroing: The One Shot Zeroing function allows for quick and accurate alignment between thermal imaging and day/night vision modes. Simply take one shot using day/night vision, then easily switch to thermal imaging and adjust the reticle to the same point of impact (POI). Save your time and let you focus on your hunt.

Picture-in-Picture (PlP) : No longer a simple zoom, the PIP allows you to independently adjust the zoom level of the PlP image to improve shooting accuracy.

2.5-10x Magnification: The 25mm germanium lens offers 2.5× optical magnification with 1–4× digital zoom, delivering a perfect balance between field of view and target detail. Suitable for medium- to long-range observation.

4 Image Mode: Choose from four thermal color modes, including White Hot, Black Hot, Red Hot, and Iron, to suit various terrains, lighting, and tactical needs.

Easy to use: The GRS225RF features an ergonomic button layout and simplified menu structure, allowing fast access to all functions without the need for advanced training — ideal for both beginners and experienced users.

Rugged and Lightweight Design: The compact and streamlined design of the Little Conch makes it lightweight and easy to carry and install for extended periods, while also withstanding up to 800g/0.4ms recoil for enhanced durability.