HIKMICRO Neos NH35L 35mm Thermal Rifle Scope with LRF & Ballistic Calculator
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The HIKMICRO Neos NH35L Thermal Rifle Scope combines a high-sensitivity 384 × 288 thermal sensor with a 35mm F1.0 objective lens, integrated 1,000-metre laser rangefinder and advanced ballistic calculation. Designed in a familiar traditional riflescope format, the Neos NH35L delivers detailed thermal imaging, precise distance measurement and versatile performance in a compact 570g design.
With less than 18mK NETD thermal sensitivity, an 1,800-metre detection range and 3.2× base magnification, the NH35L is particularly well suited to observing heat signatures across open countryside and at longer distances. HIKMICRO's Image Pro 3.0, Zoom Pro and HSIS shutterless imaging technologies combine with a 1920 × 1080 AMOLED display to deliver detailed, uninterrupted thermal viewing.
The integrated laser rangefinder measures distances from 10 to 1,000 metres, while the ballistic calculator provides calculated aiming references using the selected ballistic profile. Additional features include recoil-activated recording, five zeroing profiles, 64GB internal storage, Wi-Fi connectivity and a dual-battery system incorporating an internal rechargeable battery and a removable rechargeable 18650 battery.
Key Features
- 384 × 288 VOx thermal imaging sensor
- Less than 18mK NETD thermal sensitivity
- 12μm pixel pitch and 50Hz refresh rate
- 35mm F1.0 objective lens
- Thermal detection range up to 1,800 metres
- 3.2× to 25.6× magnification
- 7.6° × 5.7° field of view
- Integrated 1,000m laser rangefinder
- Class 1 laser with ±1m measurement accuracy
- Built-in ballistic calculator
- Five zeroing profiles
- 1cm click value at 100 metres
- 1920 × 1080 AMOLED display
- Image Pro 3.0 image processing
- Zoom Pro digital image enhancement
- HSIS shutterless imaging technology
- Sync Pro image processing
- Six thermal colour palettes
- Picture-in-Picture viewing mode
- Recoil-activated video recording
- Photo, video and audio recording
- 64GB internal storage
- Wi-Fi connectivity with HIKMICRO Sight
- Internal rechargeable lithium battery
- External replaceable rechargeable 18650 battery
- Up to 8 hours operating time under specified conditions
- Standard 30mm riflescope mounting tube
- IP67 protection rating
- Lightweight 570g construction
Thermal Sensor & Image Quality
The Neos NH35L incorporates a 384 × 288 VOx uncooled thermal sensor with a 12μm pixel pitch and 50Hz refresh rate.
Its less than 18mK NETD rating enables the detector to distinguish subtle temperature differences, helping reveal heat signatures and environmental detail when thermal contrast is limited.
This is particularly beneficial in damp weather, mist and conditions where the surrounding landscape has a similar temperature to the observed subject.
| Sensor type | VOx uncooled focal plane array |
| Resolution | 384 × 288 |
| Pixel pitch | 12μm |
| NETD | Less than 18mK |
| Refresh rate | 50Hz |
| Spectral response | 8–14μm |
The combination of a sensitive detector and advanced image processing provides detailed thermal observation without relying on visible light or an infrared illuminator.
35mm Lens, Magnification & Detection Range
The 35mm F1.0 objective lens provides 3.2× base magnification, making the NH35L suitable for observing heat sources across larger open areas.
Digital magnification extends the viewing range to 25.6×, supported by HIKMICRO's Zoom Pro processing.
| Objective lens | 35mm F1.0 |
| Focus adjustment | Manual focus ring |
| Minimum focus | 3m |
| Base magnification | 3.2× |
| Maximum magnification | 25.6× |
| Detection range | 1,800m |
| Field of view | 7.6° × 5.7° |
| Field of view at 100m | 13.1m × 10.0m |
The quoted detection range represents the manufacturer's thermal detection capability under suitable conditions. Detecting a heat signature does not necessarily mean the subject can be positively identified at that distance.
Integrated Laser Rangefinder
The HIKMICRO Neos NH35L features an integrated laser rangefinder capable of measuring distances from 10 metres to 1,000 metres.
The rangefinder uses a Class 1 laser and provides a stated measurement accuracy of ±1 metre.
| Laser rangefinder | Integrated |
| Maximum measuring range | 1,000m |
| Minimum measuring range | 10m |
| Measurement accuracy | ±1m |
| Laser classification | Class 1 |
| Laser wavelength | 905nm |
The rangefinder provides distance information within the viewing system, reducing the need for a separate handheld ranging device.
Actual measuring performance may vary with target reflectivity, size and atmospheric conditions.
Ballistic Calculator & Zeroing Profiles
The Neos NH35L incorporates a ballistic calculator designed to provide calculated aiming references based on the selected ballistic profile and measured distance.
Users can configure relevant ammunition and ballistic information through the device's supported settings.
The scope supports five zeroing profiles, allowing different configurations to be stored for compatible equipment.
| Ballistic calculator | Yes |
| Zeroing profiles | 5 |
| Click value | 1cm at 100m |
| Freeze zeroing | Yes |
| Laser rangefinder integration | Yes |
Calculated ballistic information is an aid only and depends on the accuracy of the entered data and actual conditions. It does not replace appropriate verification of the equipment's settings.
Image Pro 3.0, Zoom Pro & HSIS
Image Pro 3.0
HIKMICRO's advanced processing technology enhances image definition, contrast and detail to help distinguish heat signatures from their surroundings.
Zoom Pro
Zoom Pro applies additional processing when using digital magnification, helping maintain usable image detail at higher zoom levels.
HSIS Shutterless Imaging
HIKMICRO's Shutterless Image System provides continuous thermal viewing without the regular image interruptions associated with conventional shutter calibration.
Sync Pro
Sync Pro helps minimise perceived image delay, supporting smooth and responsive viewing.
These technologies work together to deliver detailed thermal imagery and a more comfortable observation experience.
AMOLED Display & Colour Palettes
The NH35L features a 0.49-inch AMOLED display with 1920 × 1080 resolution, providing a high-contrast viewing image within the traditional riflescope eyepiece.
| Display | 0.49-inch AMOLED |
| Resolution | 1920 × 1080 |
| Eye relief | 55mm |
| Exit pupil | 8mm |
| Dioptre adjustment | -4D to +4D |
| Image tone | Cold / Warm |
Six thermal colour palettes are available:
- White Hot
- Black Hot
- Red Hot
- Fusion
- Red Monochrome
- Green Monochrome
Brightness, contrast and image tone can be adjusted to suit different viewing preferences and environmental conditions.
Battery System, Runtime & Charging
The HIKMICRO Neos NH35L features a dual-battery arrangement consisting of an internal rechargeable lithium-ion battery and an external removable rechargeable 18650 battery.
This arrangement provides convenient power management while retaining the ability to replace the external battery.
| Internal battery | Rechargeable lithium-ion |
| External battery | Replaceable rechargeable 18650 |
| Operating time | Up to 8 hours at 25°C with Zoom Pro and LRF enabled |
| USB charging | USB Type-C |
| Power input | 5V DC / 2A |
| Fast charging | QC3.0 supported |
Important charging information: The USB-C connection charges the built-in battery only. The removable 18650 battery must be charged using a suitable separate battery charger.
The UK retailer package list includes one rechargeable 18650 battery and a battery charger.
Operating time will vary according to temperature, device settings, wireless connectivity and battery condition.
Recording, Storage & Connectivity
The Neos NH35L incorporates 64GB of internal eMMC storage, supporting photographs, video recordings and audio capture.
Recoil-activated recording allows the device to save footage in response to a detected recoil event.
Wi-Fi hotspot functionality enables connection to the HIKMICRO Sight app on compatible mobile devices.
| Storage | 64GB eMMC |
| Photo capture | Yes |
| Video recording | Yes |
| Audio recording | Yes |
| Recoil-activated recording | Yes |
| Picture-in-Picture | Yes |
| Wi-Fi hotspot | Yes |
| Mobile application | HIKMICRO Sight |
| Local album | Yes |
| Standby mode | Yes |
Mounting, Construction & Durability
The Neos NH35L uses a familiar traditional riflescope body with a standard 30mm mounting tube.
Its compact design and 570g weight make it a practical option for users seeking thermal capability without an excessively heavy optic.
| Mounting tube | Standard 30mm |
| Centre height | 32mm |
| Weight | 570g |
| Dimensions | 345.6 × 86.1 × 75.8mm |
| Protection rating | IP67 |
| Operating temperature | -30°C to +55°C |
| Maximum rated recoil | 1,000g / 0.4ms |
The IP67 protection rating provides resistance to dust and temporary water immersion under the relevant test conditions.
Always check the compatibility of mounting equipment and follow the manufacturer's installation instructions.
Full Technical Specifications
| Brand | HIKMICRO |
| Model | Neos NH35L |
| Manufacturer SKU | HM-NH35L |
| Product type | Thermal rifle scope with LRF |
| Sensor type | VOx uncooled |
| Sensor resolution | 384 × 288 |
| Pixel pitch | 12μm |
| NETD | Less than 18mK |
| Refresh rate | 50Hz |
| Objective lens | 35mm F1.0 |
| Detection range | 1,800m |
| Magnification | 3.2×–25.6× |
| Field of view | 7.6° × 5.7° |
| Field of view at 100m | 13.1m × 10.0m |
| Minimum focus distance | 3m |
| Display | 0.49-inch AMOLED |
| Display resolution | 1920 × 1080 |
| Dioptre adjustment | -4D to +4D |
| Eye relief | 55mm |
| Exit pupil | 8mm |
| Image processing | Image Pro 3.0 |
| Zoom enhancement | Zoom Pro |
| Shutterless imaging | HSIS |
| Sync Pro | Yes |
| Colour palettes | 6 |
| LRF measuring range | 10–1,000m |
| LRF accuracy | ±1m |
| Laser classification | Class 1 |
| Laser wavelength | 905nm |
| Ballistic calculator | Yes |
| Zeroing profiles | 5 |
| Click value | 1cm at 100m |
| Recoil-activated recording | Yes |
| Photo / video / audio | Yes |
| Storage | 64GB |
| Wi-Fi hotspot | Yes |
| Internal battery | Rechargeable lithium-ion |
| External battery | Rechargeable 18650 |
| Runtime | Up to 8 hours under specified conditions |
| USB connection | Type-C |
| Mounting tube | 30mm |
| IP rating | IP67 |
| Weight | 570g |
| Dimensions | 345.6 × 86.1 × 75.8mm |
| Operating temperature | -30°C to +55°C |
Neos NH35L vs NH25L vs NE25
The HIKMICRO Neos range includes different sensor and lens combinations to suit varying observation distances and budgets.
| Model | Sensor | Lens | Detection |
|---|---|---|---|
| NE25 | 256 × 192 | 25mm | 1,200m |
| NH25L | 320 × 240 | 25mm | 1,200m |
| NH35L | 384 × 288 | 35mm | 1,800m |
Neos NE25: The entry-level option, with a 256 × 192 sensor and 25mm lens. Suitable for users seeking a more affordable traditional-format thermal optic.
Neos NH25L: Features a 320 × 240 sensor, 25mm lens and integrated laser rangefinder. A useful middle-ground option with a wider field of view than the NH35L.
Neos NH35L: The higher-resolution 384 × 288 sensor and longer 35mm lens deliver increased thermal detail, greater base magnification and an 1,800m detection range.
For users prioritising thermal image detail and longer-distance observation, the NH35L is the most capable of these three configurations.
What's in the Box?
The published UK retailer package list for the HIKMICRO Neos NH35L includes:
- 1 × HIKMICRO Neos NH35L Thermal Rifle Scope
- 1 × Rechargeable 18650 Battery
- 1 × Battery Charger
- 1 × USB Type-C Cable
- 1 × Lens Cleaning Cloth
- 1 × User Manual
The scope also incorporates its internal rechargeable lithium-ion battery.
Mounting rings are not confirmed as part of the standard package and should be purchased separately if required.
Warranty Information
The HIKMICRO Neos NH35L is supplied with a 3-year manufacturer warranty on the main device, subject to HIKMICRO's applicable warranty terms and conditions.
HIKMICRO's thermal detector warranty provisions and the warranty applicable to rechargeable batteries may have different coverage periods. These should be assessed under the manufacturer's current warranty policy for the product and market.
For warranty assistance, please contact Bamfords Online with your proof of purchase and details of the issue.
Your statutory consumer rights are unaffected.
Frequently Asked Questions
What is the thermal detection range of the NH35L?
HIKMICRO specifies a detection range of up to 1,800 metres under suitable conditions.
Does the NH35L have a laser rangefinder?
Yes. It features an integrated Class 1 laser rangefinder with a measuring range of 10–1,000 metres and stated accuracy of ±1 metre.
Does it include a ballistic calculator?
Yes. The NH35L includes ballistic calculation functionality and supports five zeroing profiles.
What thermal sensor does it use?
A 384 × 288 VOx sensor with 12μm pixel pitch and less than 18mK NETD thermal sensitivity.
What magnification does it offer?
It provides 3.2× base magnification and up to 25.6× maximum magnification.
Does the image freeze during calibration?
HSIS shutterless technology is designed to provide continuous thermal viewing without regular shutter-calibration freezes.
What batteries does the NH35L use?
It combines an internal rechargeable lithium-ion battery with an external removable rechargeable 18650 battery.
Does it come with a battery and charger?
Yes. The published UK retailer package list includes one rechargeable 18650 battery and a separate battery charger.
Can the external 18650 battery be charged through the scope?
No. The USB-C connection charges the built-in battery only. The removable 18650 requires a separate compatible charger.
How long does the battery last?
HIKMICRO's international specification states up to 8 hours of continuous operation at 25°C with Zoom Pro and the laser rangefinder enabled.
Does the scope use standard mounting rings?
Yes. It has a standard 30mm mounting tube and requires compatible mounting hardware.
Does it record video?
Yes. It supports photo, video and audio recording, including recoil-activated recording, with 64GB internal storage.
Can it connect to a smartphone?
Yes. The built-in Wi-Fi hotspot supports connection to the HIKMICRO Sight app.
Is it waterproof?
It has an IP67 protection rating for dust and water resistance under the relevant test conditions.
How much does it weigh?
Approximately 570g.
Does it need an infrared illuminator?
No. Thermal imaging detects heat radiation and operates without an external infrared torch.
What is the difference between the NH25L and NH35L?
The NH35L has a higher-resolution 384 × 288 sensor and longer 35mm lens, providing an 1,800m detection range. The NH25L uses a 320 × 240 sensor and 25mm lens with a wider field of view and 1,200m detection range.
What warranty is included?
The main device carries a 3-year HIKMICRO manufacturer warranty, subject to the applicable warranty terms.
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