HIKMICRO Thunder TQ50C 3.0 Thermal Imaging Clip-On Attachment 50mm 640px
✓ Free UK delivery over £50
✓ Easy 30-day returns
The HIKMICRO Thunder 3.0 TQ50C Thermal Imaging Clip-On Attachment combines a high-resolution 640 × 512 thermal sensor with a 50mm F1.0 objective lens, delivering detailed long-range thermal imaging through a compatible optical riflescope.
With sub-15mK thermal sensitivity and a detection range of up to 2,600 metres, the TQ50C is designed for demanding observation in darkness and challenging weather. 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 technology provides uninterrupted thermal viewing, while advanced image processing, a 1920 × 1080 OLED display and a replaceable battery system make the TQ50C suitable for extended field use.
Key Features
- 640 × 512 thermal sensor with 12μm pixel pitch
- 50mm F1.0 objective lens
- Sub-15mK thermal sensitivity
- Up to 2,600m thermal detection range
- 50Hz thermal refresh rate
- HSIS shutterless imaging technology
- Advanced Image Pro image processing
- 0.49-inch 1920 × 1080 OLED display
- Compatible with suitable day scopes up to 15× magnification
- Front-mounted thermal clip-on design
- 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 housing
- 1000g / 0.4ms recoil resistance
- No integrated laser rangefinder
Full Product Specifications
| Brand | HIKMICRO |
| Model | Thunder 3.0 TQ50C |
| Manufacturer reference | HM-TQ50C3.0 |
| Product type | Thermal front clip-on |
| Thermal sensor | 640 × 512 |
| Pixel pitch | 12μm |
| Thermal sensitivity | NETD <15mK |
| Refresh rate | 50Hz |
| Objective lens | 50mm F1.0 |
| Detection range | 2,600m |
| Field of view at 100m | 15.4 × 12.3m |
| Laser rangefinder | No |
| Display | 0.49-inch OLED, 1920 × 1080 |
| Recommended day scope magnification | 1–15× |
| 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 | 500g including battery |
| Dimensions | 149.4 × 76 × 74.6mm |
640px Thermal Imaging & Detection
The TQ50C combines a 640 × 512 thermal sensor with a 50mm F1.0 objective lens, delivering detailed thermal imagery across open terrain.
Its sub-15mK sensitivity helps distinguish fine temperature differences, while the stated detection range of up to 2,600m supports long-distance observation.
Detection range refers to locating a heat source under suitable conditions, not guaranteed identification at that distance.
HSIS Shutterless Imaging
HIKMICRO's Shutterless Image System provides continuous viewing without the regular image interruptions associated with conventional shutter calibration.
Advanced image processing improves contrast and helps reveal thermal detail in challenging conditions.
Front Clip-On Mounting & Compatibility
The Thunder 3.0 TQ50C mounts in front of a compatible optical riflescope using a suitable clip-on mounting adaptor.
The correct adaptor must be selected according to the external objective diameter and design of the 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. Check fitment before purchasing.
Clip-On & Handheld Observation
The TQ50C is primarily designed for use as a front-mounted thermal attachment. It can also be configured for handheld observation using suitable compatible eyepiece accessories.
Its thermal imaging system operates without visible light or an infrared illuminator.
Battery & Charging
The TQ50C uses a replaceable rechargeable lithium-ion battery pack, providing at least 6 hours of operating time at 25°C with hotspot disabled under HIKMICRO's stated test conditions.
Two rechargeable battery packs and a compatible charger are included.
USB-C supports charging and external power. Actual runtime varies with temperature and enabled functions.
Recording & Additional Functions
- Photo and video recording
- Audio recording
- Recoil-activated recording
- Virtual reticle in recorded footage
- 64GB internal storage
- Local album playback
- Selectable thermal colour palettes
- Five zeroing profiles
- HIKMICRO Sight app connectivity
Care & Maintenance
- Clean optical surfaces with a suitable lens cloth.
- Remove dust before wiping the lens.
- Keep the battery compartment and charging connection clean and dry.
- Inspect the mounting adaptor and locking mechanism regularly.
- Confirm secure fitment before use.
- Store in its protective carrying bag when not in use.
What's in the Box?
- 1 × HIKMICRO Thunder 3.0 TQ50C 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 TQ50C have a laser rangefinder?
No. The TQ50C does not include an LRF. The TQ50CL is the rangefinder-equipped version.
What is the detection range?
Up to 2,600m under suitable conditions.
Does it replace the existing riflescope?
No. It attaches in front of a compatible optical riflescope.
Is a mounting adaptor included?
No. A suitable clip-on mounting adaptor must be purchased separately.
Can it be used in complete darkness?
Yes. Thermal imaging detects heat signatures without requiring an infrared illuminator.
What is the difference between the TQ50C and TQ35C?
The TQ50C has a 50mm lens for longer-range observation. The TQ35C has a 35mm lens and wider field of view.
Compatible Accessories
Free Standard Delivery When You Spend £50
