NocPix VISTA S50R Thermal Imaging Monocular with LRF

The VISTA S50R uses an ultra-high-resolution 1280×1024 thermal detector with a 12μm pixel pitch. This is the biggest technical difference between the S50R and the 640×512 VISTA H-series models.

A 1280×1024 detector contains roughly four times the number of thermal pixels found in a 640×512 sensor. That additional image information gives the S50R a major advantage in fine detail, edge definition and the ability to retain useful image quality when viewing smaller or more distant heat sources.

The detector is also rated at ≤15mK NETD. This high thermal sensitivity allows the S50R to distinguish very small differences in temperature, helping preserve detail when environmental conditions reduce natural thermal contrast.

The S50R combines its 1280×1024 detector with a fast 50mm F0.9 germanium objective lens.

Normally a 50mm thermal lens is associated with a narrower, higher-magnification image. The S50R's much larger sensor changes that relationship dramatically.

Despite using a 50mm objective, the S50R delivers a very wide 17.5° × 14° field of view, equivalent to approximately 31m × 25m at 100 metres.

This gives the S50R excellent scanning ability while still retaining the reach and image detail expected from a premium 50mm thermal monocular.

The NocPix VISTA S50R starts at 2× base magnification and provides digital magnification up to 40×.

The relatively low 2× starting magnification works particularly well with the large 1280×1024 sensor because it keeps the field of view extremely wide while still presenting a highly detailed thermal image.

Unlike lower-resolution sensors, the S50R has considerably more image information available when digital magnification is applied. This helps it retain useful detail as magnification increases, although—as with all digital thermal zoom—image resolution will progressively reduce at higher zoom levels.

The VISTA S50R incorporates an integrated laser rangefinder, allowing distance to an observed target or object to be measured directly through the thermal monocular.

This is particularly useful with thermal imaging because judging distance from a thermal image alone can be difficult, especially at night or when observing across large featureless areas.

Having thermal detection, high-resolution observation and laser ranging combined in one handheld device means there is no need to continually switch between the VISTA and a separate rangefinder.

The VISTA S50R uses NocPix's 2560×2560 AMOLED Vision+ display system. The extremely high display resolution is particularly appropriate for the S50R because it allows more of the detail generated by the 1280×1024 detector to be presented to the user.

The VISTA series uses a distinctive circular display and large 8mm exit pupil arrangement designed to provide a more immersive and natural viewing experience.

AMOLED technology delivers strong contrast and deep blacks, while the 60Hz thermal refresh rate keeps the image smooth when scanning quickly or following moving animals.

The NocPix VISTA S50R uses the removable NocPix IBP-7 rechargeable Li-ion battery system. Each IBP-7 battery has a capacity of 4400mAh.

Two NocPix IBP-7 rechargeable battery packs are included with the VISTA S50R. This means you receive the battery required to operate the monocular plus a second interchangeable battery for extended observation sessions rather than needing to purchase a spare separately.

Battery Type	NocPix IBP-7 rechargeable Li-ion battery pack
Battery Capacity	4400mAh per battery
Batteries Included	2 × IBP-7 rechargeable batteries
Battery System	Removable and interchangeable

The removable battery arrangement is particularly useful on a high-performance thermal such as the S50R. When one battery is depleted, it can be removed and replaced with the second supplied IBP-7 instead of having to stop using the monocular while a fixed internal battery recharges.

Actual operating time will vary according to ambient temperature and the features being used, including Wi-Fi, recording and other electronic functions.

The VISTA S50R incorporates 64GB of built-in storage for capturing thermal photographs and video directly through the monocular without requiring a separate memory card.

The VISTA platform also supports audio recording through its microphone, allowing compatible videos to include spoken commentary or environmental sound.

The S50R and H50R both use a 50mm F0.9 objective lens and both include an integrated laser rangefinder, but their sensors produce very different viewing characteristics.

VISTA S50R	1280×1024 | 50mm F0.9 | 2–40× | 17.5° × 14° FOV
VISTA H50R	640×512 | 50mm F0.9 | 4–40× | 8.8° × 7° FOV

The S50R's detector has roughly four times as many thermal pixels as the H50R. This allows it to deliver approximately twice the field of view in each dimension while retaining excellent image detail.

The H50R starts at 4× magnification and has a narrower long-range viewing character. The S50R starts at 2× and shows a much larger area at once, making it significantly more versatile for scanning while its 1280-resolution detector preserves exceptional detail.

If budget permits and maximum image quality is the priority, the S50R represents a substantial step above the H50R rather than simply a minor specification upgrade.

The H35R is the wide-field option within the 640×512 VISTA H-series, while the S50R achieves an even wider field of view despite using a longer 50mm objective.

VISTA H35R	640×512 | 35mm F0.9 | 3–28× | 12.5° × 10° FOV
VISTA S50R	1280×1024 | 50mm F0.9 | 2–40× | 17.5° × 14° FOV

The H35R remains an excellent option where value and wide-field scanning are important. The S50R goes significantly further, combining an even wider field of view with substantially higher thermal resolution and a 50mm objective.

The S50R is the VISTA to choose when thermal image quality is the main priority.

Choose the S50R if you want:

• The highest-resolution sensor in the VISTA range
• Maximum fine thermal detail
• A very wide field of view without dropping to a shorter objective lens
• Strong scanning performance and long-range capability in the same device
• An integrated laser rangefinder
• A premium 2560×2560 AMOLED viewing system
• Greater image information available when digital magnification is used

The H-series models offer excellent performance for less money, but the S50R is designed for the customer who wants the flagship VISTA experience rather than simply the best value point.

VISTA H35 — choose this for wide-field 640×512 scanning without an integrated rangefinder.

VISTA H35R — choose this for wide-field 640×512 scanning with an integrated laser rangefinder.

VISTA H50 — choose this for a more long-range-focused 50mm thermal image without paying for an integrated LRF.

VISTA H50R — choose this for the 50mm H-series platform with integrated laser ranging.

VISTA S50R — choose this when you want the flagship option: 1280×1024 thermal resolution, a remarkably wide field of view, 50mm F0.9 optics and integrated laser ranging in one monocular.

Model	NocPix VISTA S50R
Device Type	High-resolution thermal imaging monocular with laser rangefinder
Thermal Sensor	1280×1024
Pixel Pitch	12μm
NETD	≤15mK
Frame Rate	60Hz
Objective Lens	50mm F0.9
Magnification	2–40×
Field of View	17.5° × 14.0°
Field of View at 100m	31m × 25m
Display	2560×2560 AMOLED
Exit Pupil	8mm
Laser Rangefinder	Integrated
Internal Storage	64GB
Microphone	Supported
Battery Type	Replaceable NocPix IBP-7 rechargeable Li-ion battery pack
Battery Capacity	4400mAh per battery
Batteries Supplied	2 × IBP-7 rechargeable batteries

The NocPix VISTA S50R is supplied as a complete package with two rechargeable IBP-7 4400mAh battery packs included. This provides an interchangeable spare battery from the outset rather than requiring one to be purchased separately.

• NocPix VISTA S50R Thermal Imaging Monocular with LRF
• 2 × NocPix IBP-7 4400mAh rechargeable Li-ion battery packs
• VISTA carry bag
• Neck strap
• Data cable
• Lens cleaning cloth
• Quick-start documentation

One IBP-7 battery can be fitted to the S50R while the second supplied battery is carried as an immediately available spare for longer observation sessions.

The NocPix VISTA S50R is covered by NocPix's manufacturer's warranty, with separate warranty periods applying to the main device, rechargeable battery and thermal detector.

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

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

The warranty covers qualifying performance failures caused by material, process or manufacturing defects under normal use and maintenance. Accidental damage, misuse, unauthorised modification or repair, and damage caused by use, maintenance or storage contrary to the manufacturer's instructions are not covered by the free manufacturer's warranty.

Please retain your Bamfords Online invoice as proof of purchase. If a qualifying warranty issue develops with your VISTA S50R, contact Bamfords Online for assistance with the warranty process.

What makes the NocPix VISTA S50R different from the H50R?

The biggest difference is the thermal detector. The S50R uses a 1280×1024 sensor compared with the H50R's 640×512 detector, giving the S50R roughly four times as many thermal pixels and allowing it to produce a much wider field of view while retaining excellent detail.

Does the VISTA S50R have a laser rangefinder?

Yes. The S50R incorporates an integrated laser rangefinder, allowing distance to be measured directly through the monocular.

What is the field of view of the S50R?

The S50R has a 17.5° × 14° field of view, equivalent to approximately 31m × 25m at 100 metres. This is substantially wider than the 50mm H50R despite both models using a 50mm objective lens.

Why does the S50R start at only 2× magnification?

The large 1280×1024 detector allows the S50R to maintain a very wide field of view with a 50mm lens. The 2× starting magnification makes scanning easier, while the high sensor resolution provides far more image information for digital magnification when additional detail is required.

How many batteries come with the VISTA S50R?

The S50R is supplied with 2 × NocPix IBP-7 rechargeable 4400mAh Li-ion battery packs.

Are the batteries removable?

Yes. The IBP-7 battery packs are removable and interchangeable, allowing the second supplied battery to be swapped into the S50R when required.

Does the VISTA S50R record video?

Yes. The S50R supports thermal image and video recording, includes 64GB of internal storage and supports audio recording through its microphone.

Is the S50R worth the extra cost over the H50R?

The S50R is aimed at customers who prioritise maximum image quality. Its 1280×1024 detector provides substantially more thermal information than the H50R's 640×512 sensor and gives it a much wider field of view at the same 50mm focal length. If those advantages are important, the S50R represents a genuine step up rather than simply an incremental upgrade.

What warranty does the NocPix VISTA S50R have?

NocPix specifies a 3-year warranty for the main device, a 2-year warranty for the rechargeable battery and a 10-year warranty for the thermal detector, subject to NocPix's warranty terms.