Nocpix RICO 2 L42R Thermal Imaging Rifle Scope

Compact, long-range precision without unnecessary weight

The Nocpix RICO 2 L42R was developed for hunters who are looking for a compact thermal imaging rifle scope but don’t want to compromise on range, ease of use, or shooting support. With a fast 42 mm F1.0 lens, an integrated laser rangefinder with a range of up to 1,200 meters, automatic ballistic calculation, and a detection range of up to 2,200 meters, this model offers a remarkably comprehensive package in a manageable size.

The RICO 2 L42R combines a sensitive 384×288 / 12 μm thermal imaging sensor with a smooth frame rate of 60 Hz and a large 2560×2560 AMOLED display. This results in a smooth, high-contrast, and comfortable viewing experience suitable for nighttime hunting, pest control, and professional wildlife management.

Weighing just 900 grams, including the battery, the riflescope also remains well-balanced on the firearm. This makes the L42R particularly appealing to hunters who do a lot of walking, spend long periods in a blind, or prefer a lighter setup over larger and heavier long-range models.

High-sensitivity 384×288 sensor with a 12 μm pixel pitch

The Nocpix RICO 2 L42R is equipped with a 384×288 thermal imaging sensor with a pixel pitch of 12 μm and a thermal sensitivity of NETD ≤18 mK.

This low NETD value ensures that small temperature differences remain reliably visible. This is especially important when game and the background show little thermal contrast, for example:

• during humid nights;
• in light fog or drizzle;
• along warm forest edges;
• on freshly harvested fields;
• when game is partially hidden among vegetation.

In such conditions, a simpler thermal imaging sight often shows little more than a hot spot. The RICO 2 L42R preserves more detail in the landscape and provides clearer contours of the animal. This allows you to determine more quickly where the game is and how it is moving.

42 mm F1.0 lens for range and precision

The 42 mm F1.0 lens is designed for observation and shooting at medium to long ranges. The large aperture allows a lot of thermal information to reach the sensor, ensuring that the image remains clear and high-contrast.

The combination of the 42 mm lens and the 12 μm sensor provides a detection range of up to 2,200 meters.

This makes the L42R suitable for use on:

• large agricultural plots;
• wide forest edges;
• meadows and game fields;
• open heathland;
• corn and grain fields susceptible to damage;
• extensive managed areas.

The relatively narrow field of view facilitates focused observation at a distance. This makes this model particularly appealing to hunters who typically operate from a fixed position or are already very familiar with the terrain.

Smooth image display at 60 Hz

The 60 Hz refresh rate ensures that movements are displayed naturally and without any noticeable lag.

This is useful when a fox quickly darts through cover, a roe deer moves along the edge of a forest, or wild boars suddenly change direction. Even as you track the game with your rifle, the thermal image remains stable and easy to follow.

A high frame rate offers significant advantages:

• less jerky movements;
• faster tracking of moving game;
• more comfortable for extended observation;
• more accurate aiming;
• Better visibility during quick position changes.

Especially when under time pressure, a smooth image provides greater control and a more natural user experience.

4x to 16x magnification

The RICO 2 L42R has a magnification range of 4x to 16x. The relatively high base magnification aligns well with the model’s long-range focus.

With 4x magnification, you can accurately locate and assess game in open terrain. You can then zoom in smoothly for more detail or a more precise aiming image.

The magnification is suitable for:

• targeted observation from a tree stand;
• assessing game at a distant forest edge;
• Precise aiming in open terrain;
• pest control on larger plots;
• Monitoring fixed crossings and feeding stations.

Due to its higher base magnification, the L42R is less suited for use as a wide-area handheld scanner. The system truly shines when the likely target area is known and detail at a distance is more important than an extremely wide field of view.

Stepless zoom lever for direct control

The RICO 2 series stands out thanks to its continuously adjustable zoom lever. This allows you to adjust the magnification quickly and intuitively, without having to click through fixed zoom steps.

You can precisely adjust the magnification to:

• the distance to the game;
• the size of the target;
• the necessary level of detail;
• the current shooting position;
• the time available.

The big advantage is that the target stays in view while zooming. You avoid sudden changes in magnification and maintain more control when the game is moving.

The controls feel similar to a traditional magnification ring on a daytime scope, but adapted for a modern thermal rifle scope.

Integrated laser rangefinder with a range of up to 1,200 meters

Estimating distance in the dark remains difficult, even for experienced hunters. Open terrain offers few visual reference points, and distances are easily underestimated at night.

The Nocpix RICO 2 L42R’s integrated laser rangefinder measures distances up to 1,200 meters. Because the LRF is integrated into the optical axis, you can measure distances precisely in the direction you’re looking and aiming.

In practice, this offers several advantages:

• No separate rangefinder required;
• less movement at the decisive moment;
• faster determination of the actual distance;
• better estimation of the bullet's trajectory;
• Easier monitoring of your personal shooting limit.

The rangefinder thus serves not only as a precision tool but, above all, helps ensure a careful and responsible decision to shoot.

Ballistic calculations for added confidence

The built-in ballistic calculator works in conjunction with the laser rangefinder. After determining the distance, the system can calculate a correction based on the set ballistic profile.

At longer ranges, relatively small measurement errors can have a significant impact on shot placement. The ballistic function helps reduce that uncertainty.

For reliable results, proper sight-in, appropriate ammunition data, and an accurately entered ballistic profile remain essential. This feature supports the shooter but does not replace experience, training, or responsible hunting practices.

Large 1.03-inch AMOLED display

Despite its compact housing, the RICO 2 L42R features a large 1.03-inch AMOLED display with a resolution of 2560×2560 pixels.

This display features:

• high resolution;
• high contrast;
• deep black levels;
• a wide and comfortable field of view;
• Clear display of menus and ballistic information.

The high display resolution ensures that the user experience is not determined solely by the sensor resolution. The image appears smooth and crisp, while contours and background textures are clearly displayed.

This is especially helpful during long observation sessions, when a small or low-quality display can cause fatigue more quickly.

Comfortable eye relief of 60 mm

The Nocpix RICO 2 L42R features a 60 mm eye relief and a large 23 mm exit pupil.

This combination makes it easier to quickly get a complete picture when you raise your weapon. The generous eye relief also provides extra space between your eye and the eyepiece.

This is important for:

• use of more powerful hunting calibers;
• shooting from less-than-ideal positions;
• wearing thick winter clothing;
• long-term observation;
• Quickly switch between observation and aiming.

The diopter range of -5 to +5 allows for precise personal adjustment.

Lightweight and compact

Weighing 900 grams, including the battery, the RICO 2 L42R is the lightest model among the RICO 2 configurations described here.

Its compact dimensions of 296 × 78 × 76 mm keep the firearm easy to handle and minimize the additional strain on the mount and balance.

You’ll notice this especially during:

• longer wait;
• ongoing nighttime patrols;
• stalking and active wildlife management;
• Transport in a vehicle or backpack;
• prolonged carrying of the firearm.

Many thermal riflescopes with integrated LRF and ballistic functions tend to be large and top-heavy. The L42R offers these features in a significantly more manageable design.

Replaceable battery for extended use

The rifle scope uses a removable 4400 mAh battery and offers a maximum runtime of approximately 5.5 hours at 22 °C.

A replaceable battery system is more reliable in the field than a battery that is charged only internally. During a long night, you can easily replace a dead battery with a fully charged one.

For extended use, it’s a good idea to bring at least one spare battery. Battery capacity always decreases at low temperatures, so it’s advisable to keep spare batteries close to your body and protected from moisture.

Photo, video, and RAV recording

The Nocpix RICO 2 L42R offers extensive recording features for documentation and evaluation:

• photo;
• video recording;
• RAV recording;
• 32 GB internal memory;
• WiFi;
• App connectivity.

The RAV function can automatically capture relevant footage around the moment of the shot. This allows you to analyze the situation, your reaction, and the shot placement afterward without having to continuously film manually.

This is useful for:

• assessment of hunting situations;
• documentation for damage control;
• training and zeroing;
• sharing observations;
• Professional wildlife management.

Practical Applications of the Nocpix RICO 2 L42R

Fox Hunting on Open Farmland

A fox moving along the edge of a distant field is barely visible to the naked eye. The 42-mm lens and 2,200-meter detection range enable early detection.

Using the 1,200-meter LRF, you can then determine the actual distance. After that, you can assess whether you need to get closer or if the situation is within your safe shooting range.

Wild boars at the edge of the forest

In warm and humid environments, thermal contrast is often limited. The NETD of ≤18 mK helps to maintain visibility of subtle differences between game, vegetation, and the ground.

The 60 Hz frame rate makes it easier to track individual animals within a moving herd.

Pest control from a fixed position

From a tree stand or mobile observation post, the 4x base magnification provides an immediate, focused view of known game trails and areas prone to damage.

Thanks to its light weight, the firearm remains comfortable to handle, even when you’re observing while at the ready for extended periods.

Game Management on Vast Tracts of Land

For professional users, range, identification, and documentation are often equally important. The combination of LRF, ballistic calculator, video recording, and 32 GB of memory makes the L42R suitable for both operational use and subsequent reporting.

Why choose the Nocpix RICO 2 L42R?

The Nocpix RICO 2 L42R thermal imaging rifle scope offers a powerful combination of range, light weight, and advanced shooting assistance.

Key benefits include:

• 384×288 thermal imaging sensor with a 12 μm pixel pitch;
• NETD ≤18 mK;
• 60 Hz frame rate;
• 42 mm F1.0 lens;
• detection range up to 2,200 meters;
• Integrated 1,200-meter LRF;
• automatic ballistic calculation;
• continuously variable zoom lever;
• 4x to 16x magnification;
• large 2560×2560 AMOLED display;
• replaceable battery;
• Weighs only 900 grams.

Cheaper thermal imaging scopes sometimes offer comparable individual specifications, but often lack the proper integration between the sensor, lens, display, rangefinder, software, and controls. The RICO 2 L42R, on the other hand, stands out precisely because of its comprehensive system design.

For hunters looking for a lightweight and compact sight for targeted observation and precise shooting at medium to long ranges, the L42R is a particularly well-thought-out choice.

Technical Specifications for the Nocpix RICO 2 L42R

Frequently Asked Questions About the Nocpix RICO 2 L42R

For which types of hunting is the RICO 2 L42R suitable?

The L42R is particularly well-suited for fox hunting, wild boar management, pest control, and observation in open or semi-open terrain. The 4x base magnification and 42 mm lens are primarily designed for medium to long distances.

What does a NETD of ≤18 mK mean?

NETD indicates how small a temperature difference the sensor can detect. A value of ≤18 mK means that the L42R clearly reveals subtle thermal differences, even in humid or low-contrast conditions.

Does the RICO 2 L42R have a built-in rangefinder?

Yes. The laser rangefinder measures up to 1,200 meters and is integrated into the scope’s optical axis.

Does the L42R have a ballistic calculator?

Yes. The built-in ballistic calculation uses the measured distance and the selected ballistic profile to assist the shooter with shot correction.

Can the battery be replaced on the go?

Yes. The L42R uses a removable 4400 mAh battery. This allows you to quickly swap in a fully charged spare battery during longer hunting sessions.

Is the RICO 2 L42R suitable for short distances?

The riflescope can be used at shorter ranges, but the 4x base magnification and relatively narrow field of view are primarily designed for medium to long ranges. For denser terrain, a lower base magnification is generally more practical.

What is the difference between the L42R and the H50R?

The L42R features a 384×288 sensor, a 42 mm objective lens, 4x base magnification, and a lighter weight of 900 grams. The H50R features a 640×512 sensor, a wider field of view, and more image detail, but it is also slightly heavier and positioned higher.