NocPix RICO2 L42R Thermal Imaging Scope with LRF

The RICO 2 L42R uses a 384×288 thermal detector with a 12μm pixel pitch.

This provides approximately 111,000 individual thermal pixels. It sits below the 640×512 H50R and H75R models in native resolution, but still provides substantially more thermal information than entry-level 256×192 systems.

The L42R is therefore best viewed as the value-focused entry into RICO 2 rather than a stripped-back model. It still benefits from the same overall platform, integrated rangefinding and ballistic functionality as the higher-priced models.

The L42R is rated at ≤18mK NETD thermal sensitivity.

NETD describes how effectively a thermal detector can distinguish very small differences in temperature. Lower values indicate greater thermal sensitivity.

This becomes particularly important during mild, damp, foggy or overcast conditions, when the temperature difference between an animal and its surroundings may be relatively small.

The higher RICO 2 H50R, H75R and S75R models improve further to ≤15mK, but the L42R still offers a strong level of thermal sensitivity for its price position. :chatgpt-content-reference{index="2"}

The L42R combines its 384×288 detector with a 42mm F1.0 germanium objective lens.

The 42mm focal length places it between shorter-lens general-purpose thermals and more specialised long-range 50mm or 75mm systems.

It therefore provides useful target scale for medium and longer-distance work while keeping the scope smaller and less specialised than the H75R.

Objective Lens	42mm F1.0
Angular Field of View	6.3° × 4.7°
Linear FOV @100m	11 × 8.2m

The L42R provides 4–16× magnification.

The 4× starting magnification gives useful native image scale for medium and longer-distance observation, while digital magnification allows a closer view when required.

RICO 2's dedicated stepless zoom lever allows magnification to be adjusted smoothly rather than relying only on fixed digital steps. NocPix specifically highlights this as a core feature of the RICO 2 platform. :chatgpt-content-reference{index="3"}

This makes it easier to adjust magnification quickly while remaining behind the scope.

The L42R provides a field of view of 6.3° × 4.7°, equivalent to approximately 11 × 8.2 metres at a distance of 100 metres. :chatgpt-content-reference{index="4"}

This means that at 100 metres the visible thermal scene covers approximately 11 metres horizontally and 8.2 metres vertically.

Compared with the wider-view H50R, the L42R presents a more focused scene. This can make targets appear usefully large within the image, although it provides less surrounding scene information for searching and tracking.

The L42R retains the integrated laser rangefinder used throughout the RICO 2 family.

NocPix specifies laser ranging out to 1,200 metres and highlights true optical-axis alignment as part of the design. :chatgpt-content-reference{index="5"}

This allows the user to detect, observe and range through the same optic without reaching for a separate handheld rangefinder.

Accurate ranging becomes particularly valuable after dark because many normal visual reference points used to estimate distance are absent through a thermal image.

The RICO 2 L42R combines its integrated LRF with onboard ballistic calculation.

Once the relevant ballistic data has been configured, the measured target distance can be incorporated into the calculated aiming solution.

This gives the L42R a significant advantage over basic thermal sights that provide imaging alone.

Ballistic calculation remains an aiming aid rather than a substitute for correct zeroing, verified ammunition data and safe target identification.

The L42R operates at 60Hz, the same refresh rate used across the current RICO 2 family. :chatgpt-content-reference{index="6"}

A 60Hz refresh rate helps movement appear smooth when panning across ground or tracking a moving heat source.

This is useful during active observation because the image feels more fluid and natural than lower-refresh-rate thermal systems.

RICO 2 is designed as a dedicated thermal riflescope platform rather than a handheld thermal adapted for weapon use.

The controls, zoom lever, integrated rangefinder and ballistic functions are arranged around use from a shooting position.

NocPix also highlights extended eye relief and user-focused controls as part of the RICO 2 design. :chatgpt-content-reference{index="7"}

This makes the L42R a good option for customers who want a purpose-built thermal riflescope rather than a more general-purpose thermal optic.

Sensor	L42R: 384×288 H50R: 640×512
NETD	L42R: ≤18mK H50R: ≤15mK
Lens	L42R: 42mm F1.0 H50R: 50mm F1.0
Magnification	L42R: 4–16× H50R: 3–24×
FOV @100m	L42R: 11 × 8.2m H50R: 15.4 × 11.5m

The H50R is a substantial upgrade rather than just a larger-lens version. Its 640×512 detector contains almost three times as many thermal pixels as the L42R's 384×288 sensor.

It also improves thermal sensitivity from ≤18mK to ≤15mK and provides a wider field of view despite using a larger 50mm objective. :chatgpt-content-reference{index="8"}

The L42R and H75R occupy very different positions in the RICO 2 range.

L42R	384×288 | ≤18mK | 42mm F1.0 | 4–16× | 11 × 8.2m @100m
H75R	640×512 | ≤15mK | 75mm F1.0 | 4–32× | 10.2 × 8.2m @100m

The H75R combines higher sensor resolution with a much longer 75mm objective lens. It is designed specifically for greater native image scale and longer-range use.

The L42R is the more economical and less specialised option, while the H75R is intended for customers who regularly work across larger fields and open terrain.

The S75R is the flagship RICO 2 model and sits several performance levels above the L42R.

L42R Sensor	384×288
S75R Sensor	1280×1024
L42R NETD	≤18mK
S75R NETD	≤15mK
L42R Lens	42mm F1.0
S75R Lens	75mm F1.0
L42R FOV @100m	11 × 8.2m
S75R FOV @100m	20.5 × 16.4m

The S75R's 1280×1024 detector contains more than eleven times as many thermal pixels as the L42R's 384×288 sensor.

The S75R is therefore aimed at customers who want maximum image information and flagship performance, while the L42R is about gaining the core RICO 2 functionality at a much lower price.

The L42R is the model to consider if you want RICO 2's integrated rangefinding, ballistic calculation and stepless zoom without paying for a 640 or 1280-resolution detector.

It is particularly well suited to:

• Customers entering the premium dedicated thermal-scope market
• Medium-distance pest control
• Users who want integrated LRF and ballistics
• Customers who prioritise price over maximum sensor resolution
• Users who do not need the specialist long-range capability of a 75mm model

If image quality is the priority, the H50R is the next logical step. If long-range use dominates, move towards the H75R. If budget is secondary to outright performance, the S75R is the flagship.

The RICO 2 L42R is a dedicated thermal riflescope using a purpose-designed mounting arrangement rather than a conventional round 30mm scope tube.

Your current product setup correctly notes use with a dedicated Picatinny mounting solution. If the rifle uses an 11mm dovetail rail, a suitable dovetail-to-Picatinny adaptor is required.

Always confirm the rifle's rail type, mounting compatibility and eye position before installation, and confirm zero after fitting or changing the mount.

The RICO 2 platform uses a rechargeable battery system designed for extended field use.

Actual operating time varies depending on ambient temperature and use of power-intensive functions such as Wi-Fi, video recording and frequent laser ranging.

For longer outings, batteries should be fully charged before use and suitable charged spare power should be carried where required.

Because supplied battery arrangements can vary by market and production batch, the physical contents of current Bamfords stock take precedence over generic international package lists.

The RICO 2 platform incorporates digital recording and connectivity functions designed to complement normal thermal observation.

Thermal footage and images can be recorded for later review, while compatible wireless functionality allows supported interaction with the NocPix ecosystem.

Recording and wireless functions consume additional power, so continuous use can reduce real-world battery runtime.

Model	NocPix RICO 2 L42R
Device Type	Thermal imaging riflescope with integrated LRF
Sensor Resolution	384×288
Pixel Pitch	12μm
NETD	≤18mK
Frame Rate	60Hz
Objective Lens	42mm F1.0
Magnification	4–16×
Angular Field of View	6.3° × 4.7°
Linear FOV @100m	11 × 8.2m
Laser Rangefinder	Integrated
Maximum LRF Range	Up to 1,200m
Ballistic Calculation	Yes
Zoom Control	Stepless zoom lever
Mounting	Dedicated Picatinny mounting arrangement

Core optical specifications above are taken from NocPix's current RICO 2 range information. :chatgpt-content-reference{index="9"}

The NocPix RICO 2 L42R is supplied with the thermal riflescope and the principal mounting, charging and maintenance accessories required for setup and normal operation.

• NocPix RICO 2 L42R Thermal Imaging Scope with LRF
• Dedicated Picatinny mounting equipment
• Rechargeable battery equipment
• Charging equipment / cable
• Protective lens accessories
• Lens cleaning cloth
• Product documentation

Exact accessory contents can vary by market or production batch. If a specific mount, battery or charging accessory is essential to your setup, contact Bamfords Online before ordering and we can confirm the physical contents of the current UK stock.

NocPix applies separate warranty periods to the main device, rechargeable batteries and thermal detector.

Main Device	3 years
Rechargeable Battery / Batteries	2 years
Thermal Detector	10 years

For qualifying products purchased through an authorised dealer, the warranty period begins from the purchase date shown on the original invoice.

The manufacturer's warranty applies to qualifying manufacturing, material or production defects arising under normal use during the applicable warranty period.

Damage caused by misuse, accidental damage, improper storage, unauthorised modification or repair, unsuitable power sources or other excluded circumstances is not normally covered.

Please retain your Bamfords Online invoice as proof of purchase. If a potential warranty fault develops, contact Bamfords Online and we can assist with the warranty process.

What resolution is the NocPix RICO 2 L42R?

It uses a 384×288 thermal detector with a 12μm pixel pitch.

What is the NETD of the L42R?

NocPix specifies ≤18mK thermal sensitivity.

What lens does the L42R use?

It uses a 42mm F1.0 germanium objective lens.

What magnification does the L42R have?

The L42R provides 4–16× magnification.

What is the field of view?

The field of view is 6.3° × 4.7°, equivalent to approximately 11 × 8.2 metres at 100 metres.

Does the L42R have a laser rangefinder?

Yes. It has an integrated LRF with manufacturer-stated ranging capability up to 1,200 metres.

Does it have ballistic calculation?

Yes. Ballistic calculation is built into the RICO 2 platform and works alongside the integrated rangefinder.

Does the L42R have stepless zoom?

Yes. RICO 2 uses a dedicated stepless zoom lever for rapid and progressive magnification adjustment.

Is the L42R better than the H50R?

The L42R is the less expensive model. The H50R is the higher-performance option, upgrading to 640×512 resolution, ≤15mK sensitivity and a 50mm lens while also providing a wider field of view.

Who is the L42R best for?

It is best suited to customers who want the RICO 2 platform, integrated LRF, ballistics and stepless zoom at a lower price than the 640-resolution H50R and H75R models.

Does it use a conventional 30mm scope tube?

No. RICO 2 uses a dedicated mounting arrangement rather than conventional 30mm scope rings.

Can it be fitted to an 11mm dovetail rail?

Yes, but a suitable dovetail-to-Picatinny adaptor is required where the rifle does not already have a compatible Picatinny rail.

What warranty does the RICO 2 L42R have?

NocPix's standard warranty provides 3 years for the main device, 2 years for rechargeable batteries and 10 years for the thermal detector, subject to the manufacturer's warranty conditions.