NocPix RICO2 L42R Thermal Imaging Scope with LRF

The L42R is the best entry point into the RICO2 family if you want the platform's integrated LRF, ballistic calculation, 60Hz imaging and dedicated Picatinny mounting while keeping the purchase price below the higher-resolution models.

Its 384×288 sensor and 42mm lens make it the most accessible RICO2, but the main compromise compared with the H50R is sensor resolution. The H50R steps up significantly to 640×512 and also provides a wider field of view.

Choose the L42R if value is the main priority. Choose the H50R if you can justify the extra cost for substantially more thermal image information and stronger all-round performance.

The four RICO2 models differ mainly in sensor resolution, objective lens size, magnification, field of view and long-range capability.

*Detection figures are manufacturer-stated under specified conditions. Detection distance should not be confused with positive identification range.

L42R: The most accessible RICO2, with a 384×288 sensor and 42mm lens.

H50R: The all-round 640×512 option, with considerably more sensor resolution and a wider field of view.

H75R: The long-range 640×512 version, using a much larger 75mm lens and higher magnification.

S75R: The flagship RICO2 with a 1280×1024 sensor and 75mm objective.

The H50R is the most important upgrade to consider from the L42R. Sensor resolution increases from 384×288 to 640×512, while thermal sensitivity improves from ≤18mK to ≤15mK.

The H50R also uses a larger 50mm objective lens but starts at a lower 3× magnification rather than 4×. As a result, its field of view increases from 11 × 8.2m to 15.4 × 11.5m at 100m.

Manufacturer-stated detection range also increases from approximately 2,200m to 2,600m.

Choose L42R to keep cost down. Choose H50R if better resolution, improved thermal sensitivity and a wider field of view are worth the step up.

The H75R is much more heavily focused on longer-distance thermal observation.

It increases sensor resolution from 384×288 to 640×512, improves NETD from ≤18mK to ≤15mK and increases the objective lens from 42mm to 75mm.

Both start at 4× magnification, but the H75R extends to 32× rather than 16× and has far greater long-range emphasis.

Choose L42R if you want a more affordable and less specialised RICO2. Choose H75R if longer-distance detail and a large 75mm objective are the priorities.

The L42R and S75R sit at opposite ends of the RICO2 family.

The L42R uses a 384×288 sensor and 42mm F1.0 lens, while the S75R uses a flagship 1280×1024 sensor and 75mm F1.0 lens.

The S75R therefore captures vastly more thermal image information and combines it with a much larger objective. It also provides a surprisingly wide 20.5 × 16.4m field of view at 100m despite its 75mm lens.

Choose L42R if value is the priority. Choose S75R if maximum image quality and flagship thermal performance justify the considerably higher investment.

The L42R uses a 384×288, 12μm thermal detector. This is the lowest-resolution detector in the RICO2 family and is one of the reasons the L42R sits at the most accessible price point.

It still provides a useful thermal image, but the 640×512 H50R and H75R will provide significantly more thermal image information and retain more useful detail as magnification increases.

The flagship S75R moves further again to 1280×1024 resolution.

NETD measures how effectively a thermal detector can distinguish very small differences in temperature. In general, a lower NETD figure indicates greater thermal sensitivity.

The RICO2 L42R is rated at ≤18mK. This helps it retain useful thermal contrast when the temperature difference between a subject and its surroundings is relatively small.

The higher-specification H50R, H75R and S75R are rated at ≤15mK.

The L42R uses a 42mm F1.0 objective lens with 4× base magnification.

This provides a field of view of approximately 11 × 8.2 metres at 100 metres. It sits between the wider-view H50R and the more specialised 75mm H75R in terms of viewing characteristics.

The F1.0 aperture also helps maximise the amount of thermal energy reaching the detector.

The RICO2 platform includes a stepless zoom lever, allowing magnification to be adjusted progressively rather than relying only on fixed zoom steps.

This makes it easier to move quickly between wider observation and more detailed magnified viewing.

The RICO2 L42R includes an integrated laser rangefinder with a manufacturer-stated ranging capability of up to 1,200 metres.

It also includes built-in ballistic calculation functionality, so range information and compatible ballistic data can be handled within the same optic.

This means the L42R retains the key RICO2 ranging and ballistic features despite being the entry model in the family.

The RICO2 L42R has a manufacturer-stated detection range of approximately 2,200 metres under specified conditions.

Detection range is not the same as identification range. A thermal optic may detect that a heat source is present at considerable distance before enough image detail is available to determine exactly what that heat source is.

Actual useful detail depends on target size, temperature contrast, weather, atmospheric conditions and magnification.

BOLT is the more accessible conventional thermal riflescope family and offers a familiar 30mm tube-style mounting format.

ACE is the premium all-round family, with both conventional 30mm tube and dedicated RM rail-mount options, including flagship 1280-resolution models.

RICO2 places greater emphasis on long-distance thermal performance, with integrated LRF, ballistic calculation, stepless zoom and dedicated Picatinny mounting.

The L42R is the natural choice if you specifically want the RICO2 platform but want to keep the purchase price below the 640×512 and 1280×1024 versions.

The NocPix RICO2 L42R is supplied with NocPix manufacturer warranty cover for added peace of mind.

NocPix's standard warranty provides:

• 3 years warranty on the main device
• 2 years warranty on the battery
• 10 years warranty on the thermal detector

For products purchased through a NocPix certified distributor or dealer, the warranty period begins from the purchase date shown on the invoice.

For NocPix products purchased from Bamfords Online, Bamfords is your point of contact for warranty support. If you experience a problem with your RICO2 L42R, contact us with your proof of purchase and details of the issue and we will assist with the warranty process.

Warranty cover remains subject to NocPix's current manufacturer warranty terms and conditions.

What sensor does the NocPix RICO2 L42R use?
The L42R uses a 384×288, 12μm thermal detector with ≤18mK thermal sensitivity.

Is the RICO2 L42R a 640×512 thermal scope?
No. The L42R is 384×288. The H50R and H75R are the 640×512 models in the RICO2 range.

What magnification does the L42R have?
It provides 4–16× magnification.

What is the detection range of the RICO2 L42R?
The manufacturer-stated detection range is approximately 2,200 metres under specified conditions.

Does the L42R have a laser rangefinder?
Yes. It includes an integrated LRF with ranging capability up to 1,200 metres.

What is the difference between the L42R and H50R?
The H50R increases sensor resolution from 384×288 to 640×512, improves thermal sensitivity from ≤18mK to ≤15mK and provides a wider field of view.

Is a scope mount included?
Yes. A dedicated dual-throw Picatinny scope mount is included, so conventional scope rings are not required for a compatible Picatinny rail.

Will the L42R fit an 11mm dovetail?
Not directly with the supplied mount. A rifle with an 11mm dovetail requires a suitable dovetail-to-Picatinny adaptor first.

How long is the NocPix warranty?
NocPix's standard warranty provides 3 years on the main device, 2 years on the battery and 10 years on the thermal detector, subject to the manufacturer's warranty terms.

A dedicated dual-throw Picatinny scope mount is included with the NocPix RICO2 L42R. The scope does not use a conventional 30mm tube or separate scope rings.

If your rifle has a Picatinny rail: the supplied RICO2 mount is designed to attach to a compatible Picatinny rail, so no additional scope rings are required.

If your rifle has an 11mm dovetail rail: the supplied Picatinny mount will not attach directly. You will need a suitable 11mm dovetail-to-Picatinny adaptor fitted to the rifle first, after which the supplied RICO2 mount can be attached.

Do not select a 30mm Hawke match mount for this scope. The RICO2 L42R uses its own dedicated supplied mounting system.

If you are unsure whether your rifle has an 11mm dovetail or Picatinny rail, or which adaptor you require, contact Bamfords before ordering and we can help confirm the correct mounting arrangement.

The NocPix RICO2 L42R uses a removable rechargeable battery system, allowing the battery to be changed in the field rather than having to stop and recharge the scope itself.

Additional charged spare batteries can be carried and swapped when required, making the L42R practical for longer sessions. Actual runtime will vary depending on temperature and the use of power-intensive features such as video recording, Wi-Fi, the laser rangefinder and ballistic calculation.

• NocPix RICO2 L42R Thermal Imaging Scope with LRF
• Rechargeable battery pack
• Dedicated dual-throw Picatinny scope mount
• Battery charger
• USB charging/data cable
• Heated target for zeroing
• Lens cleaning cloth
• Quick-start guide
• Protective carry bag