HIKMICRO Thunder TH35C 3.0 Thermal Imaging Clip-On Attachment 35mm 384pc
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The HIKMICRO Thunder 3.0 TH35C Thermal Imaging Clip-On Attachment combines a 384 × 288 thermal sensor with a 35mm F1.0 objective lens, providing detailed thermal imaging through a compatible optical riflescope.
With sub-15mK thermal sensitivity and a detection range of up to 1,800 metres, the TH35C offers dependable thermal observation in complete darkness and challenging weather conditions. Its front-mounted design allows a suitable day scope to be used with thermal imaging without replacing the existing optical sight.
HIKMICRO's HSIS shutterless imaging system supports uninterrupted viewing, while the high-resolution OLED display, advanced image processing and replaceable battery system make the TH35C a practical thermal clip-on for field use.
Key Features
- 384 × 288 thermal sensor with 12μm pixel pitch
- 35mm F1.0 objective lens
- Sub-15mK thermal sensitivity
- Up to 1,800m thermal detection range
- 50Hz thermal refresh rate
- HSIS shutterless imaging technology
- Advanced Image Pro image enhancement
- 1920 × 1080 OLED display
- Front-mounted thermal clip-on design
- Recommended day scope magnification of 1–12×
- 64GB internal storage
- Photo and video recording with audio
- Replaceable rechargeable battery pack
- At least 6 hours operating time under stated conditions
- IP67 magnesium alloy construction
- 1000g / 0.4ms recoil resistance
- No integrated laser rangefinder
Full Product Specifications
| Brand | HIKMICRO |
| Model | Thunder 3.0 TH35C |
| Manufacturer reference | HM-TH35C3.0 |
| Product type | Thermal front clip-on |
| Thermal sensor | 384 × 288 |
| Pixel pitch | 12μm |
| Thermal sensitivity | NETD <15mK |
| Refresh rate | 50Hz |
| Objective lens | 35mm F1.0 |
| Detection range | 1,800m |
| Field of view at 100m | 13.2 × 9.9m |
| Laser rangefinder | No |
| Display | 0.49-inch OLED, 1920 × 1080 |
| Recommended day scope magnification | 1–12× |
| Internal storage | 64GB |
| Battery | Replaceable rechargeable lithium-ion battery pack |
| Operating time | At least 6 hours under stated test conditions |
| Protection rating | IP67 |
| Recoil resistance | 1000g / 0.4ms |
| Weight | 460g including battery |
| Dimensions | 143.4 × 67.5 × 72.9mm |
384px Thermal Imaging & Detection
The TH35C uses a 384 × 288 thermal sensor with sub-15mK sensitivity to detect subtle temperature differences in challenging conditions.
Its 35mm F1.0 objective lens provides a detection range of up to 1,800m under suitable conditions.
The stated detection distance refers to locating a heat source, not guaranteed identification at that range.
HSIS Shutterless Imaging
HIKMICRO's Shutterless Image System supports continuous thermal viewing without regular calibration pauses.
Advanced image processing helps improve contrast and thermal detail, while the 1920 × 1080 OLED display provides clear viewing through a compatible day scope.
Front Clip-On Mounting & Compatibility
The TH35C mounts in front of a compatible optical riflescope using a suitable clip-on adaptor or quick-release mounting system.
The correct adaptor must be matched to the external objective diameter and design of the existing day scope.
A rifle-specific mounting clamp or adaptor is not included in the standard package and must be purchased separately.
Suitable Rusan mounting systems may be used where compatible.
Clip-On & Handheld Observation
The TH35C is designed primarily as a thermal front attachment for a compatible optical riflescope.
With suitable additional eyepiece accessories, it can also be configured for handheld thermal observation.
Thermal imaging works in complete darkness without requiring an external infrared illuminator.
Battery & Charging
The TH35C uses a replaceable rechargeable lithium-ion battery pack, providing at least 6 hours of operation at 25°C with hotspot disabled under the manufacturer's stated test conditions.
Two rechargeable battery packs and a compatible charger are supplied.
USB-C supports charging and external power.
Recording & Additional Functions
- Photo and video recording
- Audio recording
- Recoil-activated recording
- Virtual reticle for recorded footage
- 64GB internal storage
- Local album playback
- Selectable thermal colour palettes
- Five zeroing profiles
- HIKMICRO Sight app connectivity
Care & Maintenance
- Clean the objective lens using a suitable optical cloth.
- Remove dust and debris before wiping optical surfaces.
- Keep the battery compartment and charging connection clean and dry.
- Inspect the mounting adaptor and locking mechanism regularly.
- Check secure fitment before use.
- Allow the device to dry before storage.
- Store in its protective carrying bag.
What's in the Box?
- 1 × HIKMICRO Thunder 3.0 TH35C Thermal Clip-On
- 2 × Rechargeable battery packs
- 1 × Battery charger
- 1 × USB-C cable
- 1 × Protective carrying bag
- 1 × Lens cleaning cloth
- 1 × Wrench
- 1 × Quick start guide
Please note: A rifle-specific clip-on mounting clamp or adaptor is not included in the standard package and must be purchased separately.
Manufacturer Warranty
HIKMICRO provides a manufacturer's limited warranty covering eligible manufacturing defects:
- 3 years on the thermal attachment
- 10 years on the uncooled thermal sensor
- 1 year on the rechargeable batteries
Warranty cover is subject to HIKMICRO's terms and conditions. For enquiries, contact sales@bamfordguns.co.uk with proof of purchase and details of the issue. Your statutory consumer rights are unaffected.
Frequently Asked Questions
Does the TH35C have a laser rangefinder?
No. This model does not have an integrated LRF.
What is the detection range?
Up to 1,800m under suitable conditions.
What is the difference between the TH35C and TQ35C?
The TH35C uses a 384 × 288 sensor, while the TQ35C has a higher-resolution 640 × 512 sensor and a wider field of view.
Does it replace my existing riflescope?
No. It attaches in front of a compatible optical riflescope.
Is the mounting adaptor included?
No. A suitable mounting clamp or adaptor must be purchased separately.
Can it be used in complete darkness?
Yes. Thermal imaging does not require visible light or an infrared illuminator.
Can it record video?
Yes. It supports video recording and has 64GB of internal storage.
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