ThermTec Oryx 635L

The ThermTec Oryx 635L represents the newest generation of thermal imaging rifle scopes, engineered for hunters and professional shooters who demand exceptional image clarity, long-range detection, and advanced ballistic features in all conditions. Featuring a highly sensitive 640×512 / 12µm thermal sensor with ≤15 mK NETD, a bright 35 mm F0.8 lens, and a stunning 2560×2560 HD display, the Oryx 635L delivers a clean, high-contrast thermal image both day and night. Its robust feature set includes a ballistic calculator, laser rangefinder, RAV instant recording, and multiple zeroing profiles—making it one of the most capable thermal sights in its class.

With a detection range of up to 1800 meters, a 2.6× optical magnification, and 1×–4× digital zoom, this model is suitable for woodland stalking, open-field hunting, and long-range nighttime observation. The Oryx 635L is built to withstand demanding recoil (up to 6000 J), features IP67 protection, and offers up to 8 hours of runtime with a replaceable 21700 battery.

About the Series – ThermTec Oryx L-Series

The Oryx L-Series is ThermTec’s premium line of thermal imaging sights, designed for hunters looking for advanced performance combined with smart technologies. Every model in the series integrates high-resolution sensors, large ultra-clear displays, enhanced AI-based algorithms, and extended connectivity options. The L-Series stands out due to its laser rangefinders (L-models), powerful ballistic calculators, and user-friendly interface. These scopes provide reliable performance in challenging weather conditions and extreme temperatures.

About the Model – ThermTec Oryx 635L

The Oryx 635L is built around a 35 mm Germanium objective lens paired with a sensitive 640×512 resolution thermal core. Thanks to its compact field of view of 12.5° × 10° (21.9 × 17.6 m @ 100 m), it delivers a great balance between identification detail and situational awareness. The integrated 1200 m laser rangefinder and ballistic calculator provide precise shot solutions, while the Anti-Recoil RAV function automatically records moments before and after the shot.

The large 1.03" 2560×2560 display guarantees exceptional image sharpness. With manual and automatic image calibration, 6 color palettes, picture-in-picture mode, freeze zeroing, and up to 6 zeroing profiles, the Oryx 635L adapts to various rifles and shooting environments. The scope mounts on standard 30 mm rings, which ensures compatibility with a wide range of rifle platforms.

Main Features

• Sensor: 640×512 resolution, 12µm, ≤15 mK NETD
• Lens: 35 mm, F0.8
• Optical Magnification: 2.6×
• Digital Zoom: 1×–4×
• Field of View: 12.5° × 10° (21.9 × 17.6 m @ 100 m)
• Detection Range: 1800 m
• Display: 1.03" 2560×2560 HD
• Color Palettes: 6
• Reticles: 7 designs, 6 colors
• Zeroing: 6 profiles, manual zeroing, freeze zeroing
• Laser Rangefinder: 1200 m
• Ballistic Calculator: Yes
• RAV (Automatic Recoil Recording): Yes
• Photo/Video: Yes (1280×1024), audio recording
• Memory: 64 GB internal
• Connectivity: USB-C (data + charging), hotspot
• Battery: Replaceable 21700, 6000 mAh
• Battery Life: Up to 8 hours
• Recoil Resistance: Up to 6000 J
• Mounting: Standard 30 mm rings
• Operating Temperature: –20°C to +50°C
• IP Rating: IP67
• Weight: 1050 g ±5
• Dimensions: 385 × 93 × 77 mm ±5

Differences Compared to Previous Generations

The Oryx 635L introduces multiple improvements over earlier ThermTec models, including a much higher resolution display (2560×2560), more sensitive ≤15 mK sensor, enhanced ballistic calculator, better audio/video recording, faster image processing, and an integrated 1200 m laser rangefinder. The device also features a refined housing design and upgraded ergonomics for more intuitive operation.

About the Manufacturer

ThermTec is a leading developer of advanced thermal imaging optics, known for combining innovative imaging sensors with practical hunting features. With a focus on durability, image quality, and user-centric design, ThermTec products are used by hunters and professionals worldwide. Their Oryx series thermal sights are among the most technologically advanced on the civilian market.

Warranty

ThermTec provides a standard 2-years  manufacturer’s warranty covering defects in materials and workmanship. 

In the Box

• ThermTec Oryx 635L thermal imaging sight
• 1× 21700 rechargeable battery (6000 mAh)
• USB-C cable
• Protective lens cover
• User manual
• Cleaning cloth