JSA Night-Lux HogHunter 635 RSZ LRF Thermal Imaging Sight

The JSA Night-Lux HogHunter 635 RSZ LRF is a state-of-the-art thermal imaging scope specifically designed for flexible hunting situations at short to medium distances. It excels particularly in structurally rich terrains such as forests, at bait sites, or in changing landscapes, demonstrating its strengths: maximum overview, fast target acquisition, and a very stable image.

Inside, a powerful 640 × 512 VOx sensor with a 12 µm pixel pitch and high thermal sensitivity of ≤ 15 mK (NETD) is at work. This makes even the finest temperature differences visible – even in difficult conditions such as high humidity, drizzle, or a busy background. The result is a high-contrast, detailed thermal image that is ideal for reliable identification, even when game is partially obscured.

The 35 mm F1.0 lens, combined with the sensor performance, provides a particularly wide field of view. Especially in the forest or at close range, this creates a clear image that allows for quick reactions while also offering very good orientation – a real advantage in dynamic situations.

A central feature of the HogHunter 635 RSZ LRF is the integrated optical RSZ zoom ocular with 1.5–4.5x magnification. The low base magnification provides an exceptionally wide field of view and is ideal for use at bait sites or in dense forests. At the same time, the higher optical magnification allows for precise identification and clean shots up to medium distances. This creates a thermal imaging scope that combines close-range overview with precision at medium distances.

For maximum safety, an integrated laser rangefinder up to 1000 m is provided. Distances can be determined quickly and accurately – particularly helpful for changing distances at field edges or clearings. The system is complemented by an integrated ballistic calculator, which clearly positions the device in the premium class.

The high-resolution OLED display with 1920 × 1080 pixels delivers a clear, high-contrast image. Multiple color modes such as White Hot, Black Hot, Red Hot, Green Hot, and Sepia allow for optimal adaptation to terrain, weather, and personal viewing habits.

In terms of robustness, the HogHunter 635 RSZ LRF is also built for everyday hunting: With IP67 protection class, high shock resistance up to 1000 G, and power supply via an 18650 interchangeable battery with approximately 5 hours of runtime, it is a reliable companion for tough operations at night – from the hunting ground to long stands.

• Warranty Conditions
• Reticle: 7 / 4 colors
• Connection: USB-C (data / video)
• Display resolution: 1920 x 1080 pixels (OLED)
• Detector resolution: 640 x 512 pixels (VOx)
• Frame rate: 60 Hz
• Color modes: White Hot / Black Hot / Red Hot / Green Hot / Sepia
• Focusing: Manual
• Function: Ballistics Calculator
• Weight: 494 g
• Calibration: Shutterless System
• Laser rangefinder: 1000 m
• Dimensions: 210 x 87 x 78 mm
• Objective lens: 35 mm / F1.0
• Pixel size: 12 µm (pitch)
• Range: 1800 m (human)
• Shock resistance: 1000 G
• Protection class: IP67
• Field of view: 12.5 x 10 °
• Field of view at 100 m: 21 x 17.5 m
• Power supply: 18650 replaceable battery (5 h)
• Thermal sensitivity: 15 mk (NETD)
• Magnification: 2 - 8 x (digital)
• Magnification: 1.5 - 4.5 x (optical)
• Video recorder (64 GB)
• WiFi

• JSA Night-Lux HogHunter 635 RSZ LRF
• Manual
• 2 x 18650 Battery
• Charger
• Neoprene Protective Cover
• Carrying Case
• USB-C Cable
• Weaver Quick Release Mount