Nocpix RICO 3 PRO H50R Review: Autofocus Changes the Game

in Decoding Darkness, Expert Guides, HUNT365, Optics

Estimated reading time: 8 minutes

The Nocpix RICO 3 PRO H50R brings reliable autofocus, intuitive ocular zoom, and sharp 640 thermal imaging into one premium hunting optic. We ran it through hot, wet nights, hammered hogs, doubled on coyotes, and found technology that actually made the hunt easier.

Nocpix RICO 3 PRO H50R thermal riflescope with 640×512 sensor and 50 mm f/1.0 objective lens
The Nocpix RICO 3 PRO H50R pairs a 640×512 thermal sensor with a 50 mm f/1.0 objective lens.

Nocpix H50R PRO Hits the Field Instead of Chasing Specs

Thermal scopes keep getting sharper and smarter, but most new models still feel like refinements of the same formula. The Nocpix RICO 3 PRO H50R is different. Its autofocus system and redesigned zoom controls change how the optic is actually used in the field.

I spent two nights hunting hogs and coyotes with the H50R PRO in difficult thermal conditions. Temperatures remained around 90 degrees after dark, humidity was high, and recent storms had left the fields wet and muddy. Despite the limited thermal contrast, the image remained surprisingly detailed and useful at distance.

More importantly, we put the scope to work. We shot a lot of pigs, and I successfully pulled off a double on coyotes. The embedded YouTube video includes footage from the hunts and gives readers a much better idea of what the image actually looks like in the field. In this case, the video really is worth more than my thousand words.

Watch the Nocpix H50R PRO Hunt Hogs and Coyotes

Nocpix H50R PRO Autofocus Actually Works

Nocpix RICO 3 PRO H50R autofocus system sharpening thermal targets at changing distances
Autofocus lets the shooter quickly sharpen the image as targets move between different distances.

The standout feature of the Nocpix RICO 3 PRO H50R is autofocus. Traditional thermal scopes require the shooter to turn the objective focus whenever the target distance changes. That is easy on a bench, but annoying when animals move between close, medium, and long distances.

The RICO 3 PRO uses data from its integrated laser rangefinder to focus the image with the press of a button. I programmed the included remote for autofocus and mounted it on the rifle’s handguard. That let me sharpen the image without reaching forward and disturbing my shooting position. Nocpix also retained a manual focus control, so the shooter is not completely dependent on the automatic system.

More importantly, the H50R PRO autofocus worked. It consistently produced a crisp image throughout both nights. It felt somewhat like using the camera on a modern smartphone. Point the optic at the target, activate autofocus, and the system does the work.

Ocular Zoom 2.0 Fixes a Frustrating Thermal Problem

Nocpix H50R PRO Ocular Zoom 2.0 throw lever for fast thermal magnification changes
The traditional-style throw lever makes changing magnification fast and intuitive in the dark.

The second major improvement in the Nocpix H50R PRO is Ocular Zoom 2.0. The H50R PRO combines optical enlargement through the eyepiece with digital magnification. A traditional-style throw lever sits where the magnification ring would be located on a conventional riflescope, making it fast and intuitive.

Earlier ocular-zoom designs could enlarge the image but push menu icons, range data, and ballistic information outside the usable field of view. The new system resizes that information as magnification increases. The reticle, rangefinder data, and ballistic solution remain visible instead of disappearing from view.

640 Thermal Image Quality That Fights Through Heat

Nocpix RICO 3 PRO H50R thermal scope tested during hot humid nighttime hunting conditions
The H50R PRO remained effective during hot, humid nights that offered limited thermal contrast.

The H50R PRO uses a 640×512, 12-micron, 60 Hz thermal sensor paired with a 50 mm f/1.0 objective lens. It has a sub-15 mK NETD rating, 3X native magnification, up to 4X digital zoom, and a claimed detection range of 2,840 yards.

Inside is a round 1.03-inch AMOLED display with 2560×2560 resolution. The circular view feels more like looking through a conventional riflescope than staring into a rectangular screen. The optic offers seven color palettes and eight reticle options, including a dynamic reticle and a user-configurable design.

The Nocpix H50R PRO image quality was particularly impressive considering the conditions. Heat and humidity reduce thermal contrast and can make animals blend into the background. Even under those conditions, the H50R PRO produced enough detail to detect, identify, and engage animals effectively.

A Fast 1,600-Yard Rangefinder Feeds the Ballistics

The integrated laser rangefinder is rated to 1,600 yards. In use, it was fast and responsive, with what appeared to be a tighter beam than earlier Nocpix rangefinders.

The onboard ballistic calculator uses the ranged distance along with the shooter’s programmed velocity, ballistic coefficient, environmental information, and zero data to provide a corrected hold. A short press gives a single range, while holding the button activates continuous scanning.

Long Battery Life and Controls Built for Darkness

Nocpix H50R PRO removable NBP-8 battery with USB-C charging and up to 10 hours of runtime
The removable battery provides up to 10 hours of runtime and can be charged directly through USB-C.

Nocpix rates the removable NBP-8 battery for up to 10 hours and seven hours at temperatures as low as minus 4 degrees Fahrenheit. During our hunts, the scope ran about five hours per night and still showed more than half its battery remaining.

The battery can be charged in the scope through the magnetic connection or removed and charged directly by USB-C. A spare battery is also included.

The H50R PRO records video to 64 GB of internal storage. Files can be transferred by cable or through the Nocpix app. Recoil-activated recording captures the shot even when the shooter forgets to begin recording manually. Video can also be reviewed inside the scope, which can help recover an animal when landmarks become difficult to recognize in the dark.

Customizable Nocpix H50R PRO remote mounted on a rifle handguard for autofocus and ranging controls
A customizable remote allowed the autofocus control to be positioned within easy reach on the rifle’s handguard.

The controls are easy to find by feel, the menu is straightforward, and the included remote can be customized for ranging, autofocus, magnification, and other functions. The magnesium housing feels solid, and the included quick-detach mount held zero throughout testing.

640 Versus 1280: Where the H50R PRO Gives Ground

The H50R PRO produces an excellent image, but it does not erase the difference between 640 and 1280 resolution. When digital magnification is pushed hard, the 640 image breaks down sooner because there are fewer pixels available to enlarge.

Hunters who routinely zoom deeply at long range may still prefer a 1280-class optic. For most coyote and hog hunting, however, the H50R PRO’s 3X base magnification, 50 mm lens, autofocus, and strong thermal sensitivity provide a useful balance of field of view, identification range, and detail.

Nocpix RICO 3 PRO H50R premium 640 thermal riflescope prepared for nighttime hog and coyote hunting
The H50R PRO balances a 3X native image, 50 mm lens, autofocus, and strong thermal sensitivity for practical hog and coyote hunting.

Nocpix RICO 3 PRO H50R Specifications

ModelNocpix RICO 3 PRO H50R
Thermal Sensor640×512
Pixel Pitch12-micron
Refresh Rate60 Hz
Objective Lens50 mm f/1.0
Thermal Sensitivitysub-15 mK NETD
Native Magnification3X
Digital Zoomup to 4X
Claimed Detection Range2,840 yards
Display1.03-inch round AMOLED
Display Resolution2560×2560
Color Palettesseven
Reticle Optionseight
Laser Rangefinder1,600 yards
Internal Storage64 GB
BatteryRemovable NBP-8
Battery Runtimeup to 10 hours
Cold-Weather Runtimeseven hours at minus 4 degrees Fahrenheit
HousingMagnesium
MSRP$5,599

Nocpix H50R PRO Pros and Cons After Two Nights

  • Pros: Reliable autofocus, intuitive Ocular Zoom 2.0 controls, strong image detail in poor thermal conditions, fast 1,600-yard rangefinder, onboard ballistic correction, long battery life, useful recording features, customizable remote, and a quick-detach mount that held zero throughout testing.
  • Cons: The $5,599 price puts it firmly in premium territory, and its 640 image breaks down sooner than a 1280-class optic when digital magnification is pushed hard.

The Verdict: Premium Thermal That Stays Out of the Way

At $5,599, the Nocpix RICO 3 PRO H50R is a premium thermal riflescope. Its value is not based on sensor resolution alone. Reliable autofocus, improved ocular zoom, a fast 1,600-yard rangefinder, ballistic correction, long battery life, and thoughtful controls make it one of the most complete thermal hunting systems I have used.

The biggest compliment I can give it is simple: the new technology did not get in the way of hunting. It made the scope faster and easier to use. It helped us kill a pile of pigs, and it gave me the speed and confidence to take a double on coyotes.

Watch the embedded video to see the H50R PRO perform on actual hunts. Thermal specifications tell part of the story, but the footage shows what really matters: how well the scope detects, identifies, ranges, and tracks animals in real-world conditions.

Visit Nocpix USA for more information about the RICO 3 series.

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