STELLAR
SQ50L 4.0
Thermal Image Scope
HIKMICRO STELLAR SQ50L 4.0 features a 640 × 512 thermal detector with a 12μm pixel interval and NETD of less than 12mK. Paired with a 50mm F1.0 lens, it offers a detection range of up to 2600m and a magnification range of 3.5×–28.0×. A side focus ring provides focus adjustment, with a minimum focusing distance of 10m.
A 2560 × 2560 resolution 1.03-inch AMOLED display presents thermal imagery with six selectable colour palettes. HIKMICRO Image Pro 4.0, Intelligent Zoom, HSIS, and Sync Pro support image processing and viewing performance. Adjustable brightness, contrast, and warm or cold tone settings allow users to tailor the display to their preferences.
The laser rangefinder integrated into the lens measures distances from 10m to 1200m, with a specified accuracy of ±1m. The scope also includes ballistic calculation, five zeroing profiles, and freeze zeroing, bringing distance measurement and setup functions together in one device.
An 8mm exit pupil, 55mm eye relief, and -5D to 5D diopter adjustment provide viewing adjustment options. Featuring standard 30mm mounting, the STELLAR SQ50L 4.0 measures 439.6mm × 82.9mm × 74.3mm and weighs 1008g with the external battery. Its IP67 protection, shock resistance up to 6000J, and operating temperature range of -30°C to +55°C support demanding field use.
The power system combines two internal rechargeable lithium batteries with one external replaceable and rechargeable 18650 battery, delivering 9.5 hours of continuous operation at 25°C with the LRF on. Built-in 64GB EMMC storage, video and audio recording, snapshot capture, and recoil-activation recording allow users to save and review recordings. The USB Type-C interface supports QC3.0 and charges the built-in battery; the external battery requires a battery charger.
HIKMICRO STELLAR SQ50L 4.0 Specifications
- Image Sensor: VOx Uncooled Focal Plane Arrays
- Max. Resolution: 640×512
- Frame Rate: 50Hz
- Pixel Interval: 12μm
- Response Waveband: 8μm to 14μm
- NETD: Less than 12 mK
- Lens (Focal Length): 50mm, F1.0
- Focus Mode: Side Focus Ring
- Detection Range: 2600m
- Min. Focusing Distance: 10m
- Magnification: 3.5×-28.0×
- Field of View(H × V), Degrees / m @100m: 8.8° ×7.0°/15.2m × 12.2m
- Display: 2560×2560, 1.03 inch AMOLED
- Palettes: Black Hot, White Hot, Red Hot, Fusion, Red Monochrome, Green Monochrome
- Exit Pupil: 8mm
- Eye Relief: 55mm
- Diopter (Range): -5D to 5D
- Brightness Adjustment: Yes
- Tone Adjustment: Cold, Warm
- Contrast Adjustment: Yes
- HSIS (HIKMICRO Shutterless Image System): Yes
- Image Pro 4.0: Yes
- Intelligent Zoom: Yes
- Sync Pro: Yes
- Record Video: On-board Video Recording
- Audio Recording: Yes
- Capture Snapshot: Yes
- Recoil-activation Recording: Yes
- Storage: Built-in EMMC (64 GB)
- PIP: Yes
- Hotspot: Yes
- Distance Measurement: Yes
- Zeroing Profiles: 5
- Freeze Zeroing: Yes
- Max. Recoil: 6000J
- Standby Mode: Yes
- Ballistic Calculation: Yes
- Local Album: Yes
- Battery Type: Two rechargeable Lithium batteries (internal), one replaceable and rechargeable 18650 battery (external)
- Battery Operating Time: 9.5-hour continuous running (25℃, LRF on)
- Type-C Power Supply: 5 V DC/2 A, USB Type-C interface Supports QC3.0
- Charging Note: Only the built-in battery will be charged via the type-C cable. Use the battery charger to charge the external battery.
- Mounting: Standard 30mm
- Dimension: 439.6mm x 82.9mm x 74.3mm
- Weight: 1008g with external battery
- Working Temperature: -30 °C to 55 °C (-22 °F to 131°F)
- Protection Level: IP67
- Center Height: 36mm
- LRF Module in Lens: Yes
- Wavelength: 905 nm
- Safety Class for Laser: Class 1
- Max. Measuring Range: 1200 m
- Measurement Accuracy: ±1 m
- Min. Measuring Range: 10m
