REDEFINING THERMAL IMAGING
See More. Experience More.
Engineered for demanding night-time hunting, the HIKMICRO STELLAR 4.0 SQ50L combines exceptional thermal sensitivity with innovative image-processing technology.
The new generation introduces Intelligent Zoom, Image Pro 4.0, Sync Pro and the HIKMICRO Shutterless Image System (HSIS), delivering detailed imagery and uninterrupted viewing across changing environmental conditions.
Ultra-Sensitive Thermal Imaging
The 640 × 512 thermal detector, with a 12μm pixel pitch and NETD below 12mK, captures subtle temperature differences to reveal fine detail and contrast in challenging conditions.
Powerful 50mm F1.0 Objective
The high-performance objective lens provides a detection range of up to 2600 metres, with magnification from 3.5× to 28× for versatile observation across open environments.
Image Pro 4.0 & Intelligent Zoom
Advanced processing enhances image detail and contrast, while Intelligent Zoom helps reduce visible pixelation as digital magnification increases.
HSIS & Sync Pro
Shutterless imaging eliminates recurring calibration freezes, while Sync Pro reduces latency for a smooth and responsive thermal viewing experience.
HIKMICRO THERMAL EXPERIENCE
See the Technology in Action
Discover the performance and advanced thermal imaging technology behind the HIKMICRO STELLAR 4.0 series.
IMMERSIVE VISUAL EXPERIENCE
2560 × 2560 AMOLED Display
Experience exceptional image clarity through the STELLAR 4.0’s expansive 1.03-inch AMOLED display. The high-resolution screen provides crisp detail, deep contrast and comfortable viewing with 55mm eye relief.
MEASURE WITH CONFIDENCE
Integrated 1200m Laser Rangefinder
The SQ50L 4.0 features an integrated laser rangefinder built into the front objective lens assembly, eliminating the need for a separate external rangefinding module.
Measuring from 10 to 1200 metres with a specified accuracy of ±1 metre, the built-in rangefinder works alongside ballistic calculation and five zeroing profiles to provide enhanced functionality in the field.
A FAMILIAR FEEL
Traditional Design. Modern Technology.
Designed with familiar riflescope ergonomics, the SQ50L 4.0 includes a smooth side-focus ring, intuitive controls and a traditional 30mm mounting tube.
READY FOR THE NIGHT
Up to 9.5 Hours of Operation
The STELLAR 4.0 SQ50L combines two internal rechargeable lithium batteries with a removable rechargeable 18650 battery, delivering up to 9.5 hours of continuous operation under specified manufacturer test conditions.
Additional functionality includes 64GB internal storage, photo and video recording, recoil-activated recording, audio recording and Wi-Fi hotspot connectivity.
Technical Specifications
HIKMICRO STELLAR SQ50L 4.0 | 30mm Tube Model
| THERMAL PERFORMANCE | |
|---|---|
| Sensor Resolution | 640 × 512 |
| Sensor Type | VOx Uncooled |
| Pixel Pitch | 12μm |
| NETD | <12mK |
| Frame Rate | 50Hz |
| Objective Lens | 50mm F1.0 |
| Magnification | 3.5×–28× |
| Detection Range | 2600m |
| Field of View | 8.8° × 7.0° |
| Field of View at 100m | 15.2 × 12.2m |
| DISPLAY & IMAGING | |
| Display Type | 1.03″ AMOLED |
| Display Resolution | 2560 × 2560 |
| Eye Relief | 55mm |
| Image Processing | Image Pro 4.0 |
| Additional Imaging | Intelligent Zoom, HSIS, Sync Pro |
| RANGEFINDER & SYSTEM | |
| Laser Rangefinder | Integrated |
| Measurement Range | 10–1200m |
| Measurement Accuracy | ±1m |
| Ballistic Calculator | Yes |
| Zeroing Profiles | 5 |
| Internal Storage | 64GB |
| Recording | Photo, Video & Audio |
| Wi-Fi Hotspot | Yes |
| PHYSICAL & POWER | |
| Battery System | 2 Internal + 1 Removable 18650 |
| Operating Time | Up to 9.5 Hours |
| Mounting Tube | 30mm |
| Weight | 1008g |
| Protection Rating | IP67 |
| Maximum Recoil | 6000J |
| Operating Temperature | -30°C to +55°C |
Specifications are based on published manufacturer information and may change. Detection range does not represent effective shooting distance or positive identification range. Actual performance and battery life vary according to conditions and settings.



