HIKMICRO Stellar 4.0 SQ50LR Thermal Riflescope 50 mm 640x512 with LRF

HIKMICRO Stellar 4.0 SQ50LR Thermal Riflescope with Zeiss Rail

The HIKMICRO Stellar 4.0 SQ50LR combines the traditional appearance of a riflescope with advanced thermal imaging technology. Equipped with a high-resolution 640 x 512 thermal sensor, a powerful 50 mm F1.0 objective lens and an integrated laser rangefinder, it delivers detailed thermal imaging at extended distances. The integrated Zeiss Rail allows the riflescope to be fitted using a compatible rail mounting system.

With thermal sensitivity below 12 mK and a detection range of up to 2,600 metres, the SQ50LR 4.0 provides detailed thermal images even in challenging conditions. HIKMICRO's advanced image processing technologies ensure sharp, smooth and consistent image reproduction.

Integrated Zeiss Rail for Professional Mounting

The main difference between the HIKMICRO Stellar 4.0 SQ50LR and the SQ50L is the mounting system. The SQ50LR features an integrated Zeiss Rail, also known as a ZM/VM prism rail. This allows the thermal riflescope to be mounted using a compatible rail mount without conventional mounting rings around the scope tube.

This design provides a secure and streamlined mounting solution. Depending on the firearm and mounting system, a compatible quick-release mount may also be used.

A Zeiss Rail is not interchangeable with a Weaver or Picatinny rail. The riflescope requires a mounting system specifically designed for the Zeiss ZM/VM rail profile. The connection to the firearm must also be compatible with the selected mounting system.

High-Resolution Thermal Sensor with NETD Below 12 mK

The Stellar 4.0 SQ50LR features a 640 x 512 thermal sensor with a 12 µm pixel pitch. Its high thermal sensitivity allows subtle temperature differences to be detected, even in fog, rain or environments with limited thermal contrast.

The 50 mm F1.0 objective lens is designed for detailed thermal observation at longer distances. With a base magnification of 3.5x, distant objects can be viewed clearly without immediately relying on digital magnification.

Image Pro 4.0, Intelligent Zoom, HSIS and Sync Pro

The Stellar 4.0 series incorporates advanced image processing technologies designed to deliver clear, stable and responsive thermal images.

• Image Pro 4.0: enhances image contrast, sharpness and the visibility of fine details.
• Intelligent Zoom: uses AI-assisted image processing to optimise detail recognition and image quality during digital magnification.
• HSIS: the HIKMICRO Shutterless Imaging System reduces image interruptions caused by automatic calibration.
• Sync Pro: minimises the delay between movement in the observed scene and its appearance on the display.

These technologies work together to provide smooth thermal imaging, particularly when observing moving heat sources.

Integrated Laser Rangefinder up to 1,200 Metres

The HIKMICRO Stellar 4.0 SQ50LR is equipped with an integrated laser rangefinder (LRF) with a measuring range of up to 1,200 metres. This allows the distance to an observed object to be determined directly through the riflescope.

The device also features a ballistic calculation function and five zeroing profiles, allowing different configurations to be stored and recalled when required.

Large 1.03-Inch AMOLED Display

The large 1.03-inch AMOLED display with a resolution of 2560 x 2560 pixels provides a spacious viewing image with excellent contrast. Its generous display area makes it easier to distinguish fine details and contributes to a comfortable viewing experience.

Adaptive display brightness can automatically adjust to changing lighting conditions. This function must first be enabled in the device menu.

Comfortable Operation and Extended Battery Life

The Stellar 4.0 SQ50LR combines the familiar design of a conventional riflescope with conveniently positioned controls. Focus and magnification can be adjusted easily, while the intuitive menu provides access to image settings and additional functions.

With 55 mm eye relief and an 8 mm exit pupil, the riflescope offers a comfortable viewing position.

The power system combines built-in rechargeable batteries with a replaceable 18650 battery. Under the specified test conditions, the operating time is up to 9.5 hours. Actual battery life depends on settings, ambient temperature and the functions being used.

Key Features

• Advanced thermal riflescope from the HIKMICRO Stellar 4.0 series
• Integrated Zeiss Rail (ZM/VM prism rail)
• Compatible with suitable Zeiss Rail mounting systems
• 640 x 512 thermal sensor with 12 µm pixel pitch
• Thermal sensitivity (NETD) below 12 mK
• High-performance 50 mm F1.0 objective lens
• Detection range of up to 2,600 metres
• 3.5x base magnification
• Integrated laser rangefinder with a range of up to 1,200 metres
• Image Pro 4.0, Intelligent Zoom, HSIS and Sync Pro
• Large 1.03-inch AMOLED display
• Adaptive display brightness
• Integrated ballistic calculation function
• Built-in rechargeable batteries and replaceable 18650 battery
• IP67 protection rating

Technical Specifications

• Device type: Thermal riflescope
• Sensor resolution: 640 x 512 pixels
• Pixel pitch: 12 µm
• Frame rate: 50 Hz
• NETD: < 12 mK
• Objective lens: 50 mm F1.0
• Detection range: Up to 2,600 m
• Base magnification: 3.5x
• Magnification range: 3.5x to 28x
• Field of view: 8.8° x 7.0°
• Laser rangefinder: Up to 1,200 m
• Display: 1.03-inch AMOLED
• Display resolution: 2560 x 2560 pixels
• Image processing: Image Pro 4.0, Intelligent Zoom, HSIS and Sync Pro
• Eye relief: 55 mm
• Exit pupil: 8 mm
• Mounting system: Integrated Zeiss Rail (ZM/VM)
• Click adjustment: 1.3 cm at 100 m per click
• Zeroing profiles: 5
• Internal storage: 64 GB
• Power supply: Built-in rechargeable batteries and replaceable 18650 battery
• Operating time: Up to 9.5 hours under specified test conditions
• Protection rating: IP67
• Operating temperature: -30°C to 55°C
• Dimensions: 439.6 x 82.9 x 74.3 mm
• Weight: Approximately 1,073 g including replaceable battery

SEM Jacht & Schietsport – Thermal Imaging and Zeiss Rail Mounting Specialists

At SEM Jacht & Schietsport, we specialise in riflescopes, night vision equipment and thermal imaging technology. Alongside expert product advice, we provide professional mounting services for high-quality optics.

Because of its integrated Zeiss Rail, the HIKMICRO Stellar 4.0 SQ50LR requires a different mounting solution from a conventional riflescope with a 30 mm main tube. Our experienced team can help you select a suitable Zeiss Rail mount that matches your firearm and individual requirements.

When choosing a mounting system, we consider the connection to the firearm, required mounting height, available clearance, comfortable eye relief and secure attachment. We also offer professional mounting, adjustment and inspection services at our store.

Would you like to have your HIKMICRO Stellar 4.0 SQ50LR professionally mounted, or do you need advice on selecting the correct Zeiss Rail mount? Visit SEM Jacht & Schietsport for expert advice and a suitable mounting solution.