• A black HIKMICRO TH35C 3.0 thermal imaging clip-on attachment with a red ring around the lens. The attachment is shown at an angle, highlighting its compact design and various buttons and dials.
  • Back left view of the HIKMICRO TH35C 3.0 thermal imaging clip-on, highlighting the threading used to attach it to a riflescope via an adapter clamp.
  • Side view of the HIKMICRO TH35C 3.0, showing the threading for adaptor clamp on the left, the 35mm lens on the right, the battery compartment, control buttons, and the model name printed on the device.
  • Front view of the HIKMICRO TH35C 3.0 thermal imaging clip-on, focusing on the 35mm lens with a red ring and the mounting mechanism.
  • Back left view of the HIKMICRO TH35C 3.0 thermal imaging clip-on, highlighting the threading used to attach it to a riflescope via an adapter clamp.
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Thunder TH35C 3.0 - Thermal Imaging Clip-On

  • Thermal Resolution: 388 x 284
  • Thermal Lens: 35mm
  • Pixel Interval: 12µm
  • NETD: < 15mK
  • Thermal FOV: 7.5 × 5.7/13.2 m × 9.9 m, 460g°
What do these specs mean?

Understanding Thermal Specs

Thermal Resolution

Think of this like a TV screen (e.g., 1280x1024). A higher number means more pixels. More pixels give you a sharper, more detailed image, allowing you to digitally zoom in much further before the image gets blurry or pixelated.

Thermal Lens

Similar to a camera lens, measured in millimeters (e.g., 50mm). A larger lens gathers more thermal energy and "sees" further, giving you a longer detection range. However, larger lenses typically result in a narrower field of view.

Pixel Interval (Pitch)

The physical distance between pixels on the sensor, measured in microns (e.g., 12µm). A smaller number means the pixels are packed tighter together, which produces a crisper image and extends your optical magnification without needing a massive lens.

NETD (Thermal Sensitivity)

Measures how tiny of a temperature difference the device can detect. Lower is better (e.g., < 15mK beats < 25mK). A lower NETD means you get a much clearer picture in terrible weather (rain, thick fog, high humidity) and superior contrast between the animal and its surroundings.

Thermal FOV (Field of View)

How wide of an area you can see at once. A wider FOV is excellent for scanning large areas quickly to spot movement. A narrower FOV usually means the device has higher magnification, perfect for identifying specific targets at long distances.

R 47,850.00
Including VAT • Includes Shipping

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SKU: TH35C 3.0

Detection Range

Pig
Kudu
Elephant
1059mDetection
486mRecognition
243mIdentification
1588mDetection
729mRecognition
365mIdentification
3176mDetection
1458mRecognition
729mIdentification

Understanding the Math

We believe in honest, real-world field specifications.

Detection ranges are calculated by taking the manufacturer's baseline testing and physically scaling it to the average height of the target animal.

Recognition & Identification are calculated using Johnson's Criteria—the military standard for thermal optics. By analyzing the physical properties of the camera's lens and sensor pitch, we calculate exactly when the target will take up enough pixels on your screen to be clearly identified.

Note: High humidity, thick coats, and environmental background temperatures will reduce these maximum optical distances in the field.
Key Features & Highlights

Key Features:

  • 384x288 resolution @ 12 μm thermal detector  
  • High sensitivity thermal module NETD < 15 mK   
  • 35 mm, F1.0 lens with a detection range up to 1,800 m   
  • 6-hour continuous operation with a rechargeable and replaceable Li-on battery
Product Overview

Introducing the HIKMICRO Thunder TH35C 3.0 Thermal Monocular, the first in a new series of high-performance thermal clip-on attachments. Engineered for precision and versatility, the TH35C 3.0 transforms your favorite day scope into a powerful thermal imaging system, ideal for:

  • Pest control and varmint hunting: Detect and identify threats to your farm or property, day or night.
  • Enhanced situational awareness: Navigate challenging environments and locate targets in complete darkness, fog, or smoke.
  • Multiple mounting options: Easily attach to various scopes and platforms using clamping adaptors.  

Experience Unmatched Clarity:

The TH35C 3.0 boasts an advanced thermal detector with exceptional sensitivity and Hikmicro's innovative Shutterless Image System (HSIS) for smooth, flicker-free imaging. A large 1920x1080 OLED display delivers crisp, detailed visuals, ensuring you never miss a critical detail. 

Recommended day Scope Magnification: 1-15x 

Free Shipping

Full Transit Insurance. Your investment is protected.

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Experience the Cape Thermal Difference.

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We don't just sell thermal gear; we specialize in it. The community relies on Cape Thermal for optics that endure the bush.

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Nocpix Bolt L35R Thermal Riflescope | LRF & Ballistics
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"I received exceptional advice and service from Chris and Keegan from Cape Thermal!!!! I will strongly advise anyone to phone Cape Thermal 1st if they are in the market for thermal or nigt vision devices."

Stellar SQ50L 3.0 - Thermal Imaging Scope with LRF
Purchased: Stellar SQ50L 3.0 - Thermal Imaging Scope with LRF
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"I can only say: 10/10!!! The service was great, got the product I bought in time. I ordered the product online, no hassles at all. Good quality product as well. After sales is excellent, Keegan made sure we know how to use the product. I will definitely shop here again. I do recommend Cape Thermal as a good shopping shop."

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Technical Specifications

While we strive for absolute accuracy, manufacturer specifications and hardware configurations are subject to change without prior notice. For mission-critical applications, we recommend consulting our team to verify current technical data.

Thermal Specifications
Sensor TypeVOx Uncooled Focal Plane Arrays
Thermal Resolution388 x 284
Pixel Pitch12 µm
NETD< 15 mK
Thermal Lens35 mm
Focal Ratio (Aperture)F1.0
Field of View7.5° × 5.7°/13.2 m × 9.9 m, 460g
Magnification1-12x
Frame Rate50 Hz
Detection Range (1.7m Subject)1800 m
Precision, Optics & Lasers
LRF Accuracy± 1
System & Display
Screen BrightnessYes
Screen ContrastYes
Digital Zoom1x
Color PalettesBlack Hot, White Hot, Red Hot, Fusion, Red Monochrome, Green Monochrome
Eye Pupil25
Eye Relief20
Defective Pixel CorrectionYes
Storage Capacity64
Media Capacity64
Media Format.JPEG & .MP4
Recording CapabilitiesOn-board recording
Built-In MicrophoneYes
Battery TypeReplacable and Rechargeable Li-ion Battery Pack
Power Consumption≥6
Battery Indicator HUDYes
Connectivity & Software
Wi-Fi HotspotYes
USB ConnectivityUSB Type-C
Multilingual SupportYes
Android AppDownload App
iOS AppDownload App
Physical & Environmental
Protection Level (IP Rating)IP67
Operating Temperature-30°C to 55°C
Dimensions & Weight143.4 mm × 67.5 mm × 72.9 mm, 460g
What's in the Box
Box ContentsHikmicro Thunder Clip-on attachment
1x Battery Charger
2x Battery
Carrying Case
Wrench
Type-C Cable
Lint free cloth
Quick start guide