HIKMICRO STELLAR SX75LR 4.0 THERMAL RIFLE SCOPE WITH LRF

The Hikmicro Stellar SX75LR 4.0 is the rail-mount version of the SX75L 4.0, the flagship thermal rifle scope of the Stellar 4.0 series: the mounting base is integrated into the body and no 30 mm rings are needed. Designed for long-range night hunting without giving up a wide field of view, it combines a 1280×1024 12 µm sensor with sensitivity below 12 mK and a 75 mm F1.2 objective lens, with detection up to 3600 m, a field of view of 21.2 m at 100 m and 3× to 30× magnification. The 1200 m laser rangefinder is built into the objective lens.

Features

• Integrated rail mounting: the scope attaches directly to the rifle’s rail, without rings.
• 1280×1024 sensor with NETD below 12 mK: plenty of detail to identify animals far away and the most sensitive detector in the Stellar series.
• 75 mm F1.2 objective lens: detection up to 3600 m, the longest in the series, with 3× base magnification.
• Rangefinder built into the lens: 1200 m, class 1, 905 nm, ±1 m accuracy and measurement from 10 m, with ballistic calculation, keeping the profile of a classic riflescope.
• 1.03-inch AMOLED display: 2560×2560 pixels, a larger viewing area and six colour palettes (white hot, black hot, red hot, fusion, red monochrome and green monochrome).
• More comfortable eyepiece: 8 mm exit pupil, 55 mm eye relief and diopter adjustment from -5 D to +5 D.
• Image Pro 4.0 and intelligent zoom: adaptive image processing and sharper detail when zooming, with smoother transitions.
• HSIS shutterless imaging: continuous image without freezing to calibrate; the shutter only acts at power-up and during large temperature changes.
• Sync Pro: reduced display lag when following moving targets.
• Fine adjustment: 1.3 cm per click at 100 m, 5 zeroing profiles and freeze zeroing.
• 6000 J resistance: built for hard-recoiling calibres.
• Recoil-activated recording: records video and audio, with recording triggered by recoil, on 64 GB of internal memory.
• Dual power: two internal rechargeable batteries and one replaceable external 18650 battery, up to 7 hours with the rangefinder on.

Technical specifications

Package contents

According to the distributor, the box contains:

• Stellar SX75LR 4.0 thermal rifle scope
• Battery charger
• 2 batteries
• USB-C cable
• Cleaning cloth
• Quick start guide
• Carrying case
• Cover

Frequently asked questions

SX75LR 4.0 or SX75L 4.0? Sensor, lens and rangefinder are the same. The SX75LR has integrated rail mounting and weighs 1140 g with the external battery; the SX75L mounts in 30 mm rings and weighs 1075 g.

Which rail does it use? The manufacturer and distributor only state rail mounting, without naming the standard; check compatibility with your rifle’s rail before ordering.

How long does the battery last? Up to 7 hours at 25 °C with the rangefinder on, according to the manufacturer; the SQ50LR 4.0, with a 640×512 sensor, reaches 9.5 hours.

Does the external battery charge via USB-C? No. The USB-C cable only charges the internal batteries; the external 18650 charges in the included charger.

Does it work in daylight? Yes. Thermal imaging does not depend on light, so it works by day and by night.