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GOYOJO GRS Series Thermal Riflescope for Hunting, 256X192 High Resolution Thermal Imaging Scope with 50Hz High Sensitivity Optics IR Night Vision Rifle Scope, Rangefinding & Ballistic Assistance, RAV

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Availability: In Stock.
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Arrives Saturday, Apr 18
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Size: 256-25mm Rangefinder


Features

  • GRS225-RF Thermal Imaging ScopeEquipped with a powerful 25mm objective lens & 256192 thermal sensor with <35mK sensitivity & a high-resolution 14401080 OLED. Its thermal imaging scope delivers long-range heat detection up to 1,224 yards. Please note: For lens cap opening instructions, please refer to Image 6.
  • Rangefinding & Ballistic AssistanceIntegrated rangefinding and ballistic assistance calculate accurate holdoverso you can squeeze the trigger with confidence on coyotes at distance or hogs in thick brush.
  • 8X Zoom & 50HzZoom in confidently with 1X8X adjustable optical magnification. 50Hz High Refresh Rate Imaging Smooth, natural motion improves situational awareness when tracking fast-moving targets.
  • Auto AI Image EnhancementAdapt to your surroundings with 7 selectable imaging modes and 10 reticle options. Auto AI Image Enhancement Technology Automatically refines edge detail and thermal contrast for clearer viewing in complex terrain.
  • RAV Smart Recording & Real-Time SharingCapture every key moment automatically with RAV (Recoil Activated Video), which records the instant a shot is firedperfect for training review and performance analysis. The built-in 32GB internal storage, Connect to the mobile app to stream your view in real time, allowing family or friends nearby to watch the moment.
  • Built for Extreme EnvironmentsGOYOJO thermal imaging scope withstands recoil up to 800g/0.4 ms. Its rugged construction and IP67 waterproof rating ensure demanding hunting or tactical conditions. The Thermal Imaging Rifle Scope also operates reliably 79 hours in temperatures ranging from 22F to 122F Built for extreme hunting environments.

Description

The GRS Series thermal riflescopes are designed for hunters and outdoor enthusiasts who need reliable thermal performance, rugged durability, and intuitive operation. Equipped with a Vanadium Oxide Uncooled Focal Plane Array (VOx) detector and a 256×192 resolution with 12μm pixel size, these scopes deliver sharp, detailed thermal imaging even in low-light or low-visibility conditions. The NETD <35mK @ 25°C, F/1.0 ensures exceptional sensitivity to subtle temperature differences, making it easier to detect small or distant animals at night. A 50Hz frame rate provides smooth imaging during movement, while image enhancement technology improves thermal contrast and scene clarity, allowing users to quickly identify targets across dense brush, fog, or varied terrain. The 7.0° × 5.3° field of view and 25mm objective lens provide a clear and balanced view, with 65mm eye relief for comfortable long- term use. The scope’s 3.5× optical zoom combined with 1–8× digital zoom, along with 10 reticle patterns and 7 pseudo color modes, allows hunters to adapt to different distances and environments. Advanced models, like the GRS225RF, feature 905nm infrared rangefinding up to 1000 yards (±5m), aiding in precise distance measurement and holdover estimation for accurate shots. Built for demanding outdoor conditions, the GRS Series is IP67-rated waterproof and dustproof and can handle recoil up to 800 g/0.4ms, ensuring reliable operation even on high-powered rifles. Recoil-activated video recording captures shooting moments seamlessly, while a 32GB SD card provides ample storage for footage. With a battery life of 7–9 hours and an operating temperature range from -22°F to 122°F (-30°C to 50°C), the GRS Series riflescopes deliver dependable performance in any environment. Combining sensitive thermal detection, rugged construction, and practical features, these scopes provide hunters with the tools to track, identify, and engage targets with confidence.

Brand: GOYOJO


Color: Black


Style: Thermal Riflescope


Product Dimensions: 15.3"L x 7.48"W x 4.92"H


Sport: Hunting


Item Weight: 760 Grams


Material: Aluminum


Magnification Maximum: 8 x


Objective Lens Diameter: 25 Millimeters


Magnification Minimum: 3.5 x


Magnification Maximum: 8 x


Objective Lens Diameter: 25 Millimeters


Magnification Minimum: 3.5 x


Compatible Devices: Rifle


Night vision: Yes


Eye Relief: 65


Field Of View: 7.0


Reticle Type: Duplex


Color: Black


Product Style: Thermal Riflescope


Material Type: Aluminum


Brand Name: GOYOJO


Sport Type: Hunting


Manufacturer: GOYOJO


Included Components: 32GB SD Card, Battery Charger, Eyepiece Cover, USB Type-C Cable, User Manual


Unit Count: 1.0 Count


Warranty Description: 1 year warranty


Item Dimensions L x W x H: 15.3"L x 7.48"W x 4.92"H


Item Weight: 760 Grams


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Apr 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • BUY THIS SCOPE!!
Size: 256-25mm Rangefinder
As someone who deals with high class thermals on a regular basis and has over $20,000 in thermal optics, monoculars, NV, etc i was completely blown away by this optic. Does it compare to my $8500 IRAY?…absolutely not but does it compete with some of the 384 units made by other companies?…ABSOLUTELY!!! Many people see thermal optics and think they have an understanding of how they work, the relationship between base mag and resolution is often overlooked. Expensive scopes with a low base mag are just as equal to cheaper scopes with a higher base magnification. I bought this optic because my son has been begging me for a decent thermal to start out with and for the price, i promise you WILL NOT beat the clarity, simplicity, and overall build of this scope!!! Not only that but Goyojo also supports cancer related predator hunting events such as the NCPC. Just another bit of info…I took yhis scope out hunting the other night and at 230 yards and in 98% humidity 😳, I could perfectly make out every tree in my neighborhood as well as a mouse running in the brush at about 90 yards…if you aren’t familiar with thermal capabilities let me tell you this, that is unheard of for a 256 resolution scope, not to mention it has a range finder and a ballistic calculator on top of it. Cant get any better?…it has a built in compass in the lens frame so that if you run two optics side by side you can communicate to your partner where the animal is…Example: hey we have a red fox coming in SE at 135 degrees…That is something I have yet to see in any thermal ive looked through (to this day). Great optic, great price, great company, and great opportunity for new hunters and kids!!! ... show more
Reviewed in the United States on March 11, 2026 by Mark Yeagle

  • Now this is something to talk about!
Size: 256-25mm Rangefinder
I have a couple of items to discuss about this scope and the seller. If your looking for a budget high quality entry level thermal scope with a range finder and bullet drop compensater then look no further! You have found the scope your looking for right here with the Goyojo GRS Series. Trust me when I'm saying that it's very difficult to please me as I'm disabled and in a wheelchair and find it extremely difficult to find items that actually help me keep my old recreation time of shooting and hunting going and keeping my weapon light. Then there is also trying to find a customer service team that you can fall back on when needed for service and repairs that truly understand life's issues. This scope is light powerful and crystal clear. I had a small problem with mine and this customer service team went far and beyond my expectations for service when I texted them the same day and had me back up and running in no time with very little effort on my end. Truly making it Customer Service again.... I highly recommend giving them a try, you won't be disappointed... ... show more
Reviewed in the United States on April 1, 2026 by OldMan

  • Budget thermal imaging
Size: 256-25mm Rangefinder
Amazing for price! Hopefully I can figure out how to use! Recommend
Reviewed in the United States on April 4, 2026 by Camper

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