ThermTec Ventus 635L thermal imaging camera

ThermTec Ventus 635L Thermal Imaging Binocular with Night Vision, Day Optics, and Laser Rangefinder The ThermTec Ventus 635L combines state-of-the-art thermal imaging technology, digital day and night vision, and an integrated Laser Rangefinder (LRF) in a powerful binocular. Thanks to innovative sensor technology, high-resolution displays, and intelligent image algorithms, the Ventus offers an exceptionally detailed and immersive observation experience both day and night.

With its combination of thermal and digital optics, the picture-in-picture fusion of both systems, and a detection range of up to 1,800 m, the Ventus 635L is a versatile premium observation device for demanding users.
Highlights Focal Length Thermal : 35 mm
Digital / Night Vision Lens: 50 mm lens
Highly Sensitive Thermal Imaging Sensor: 640 × 512 pixels, 12 µm pixel pitch
Extremely Low NETD Value: = 15 mK for highest detail recognition
4K UHD CMOS Sensor: 3536 × 3536 pixels for day and night vision
Large 0.5" AMOLED Display: 1600 × 1200 pixels resolution
Integrated Laser Rangefinder: Range up to 1,000 m
Detection Range: up to 1,800 m
AI Zoom Pro Image Algorithm: razor-sharp details even with digital zoom
Picture-in-Picture Function: combination of digital and thermal display
Replaceable Battery System: 2 × 18650 batteries for up to 6 hours of operating time
Internal Storage: 64 GB for photos and videos
Protection Class: IP67
Highly Sensitive Sensor of the Latest Generation The modern VOx thermal imaging sensor with a system performance of NETD < 15 mK enables particularly high thermal sensitivity. Even the smallest temperature differences are clearly displayed. This ensures that image quality remains stable even in difficult weather conditions such as fog, rain, or high humidity.
High-Resolution AMOLED Display The 0.5-inch AMOLED microdisplay with 1600 × 1200 pixels provides a particularly high-contrast and sharp image. Thanks to the self-emissive OLED technology, contrast ratios of over 10,000:1 are achieved. At the same time, the display remains reliably functional even at extremely low temperatures.
Digital 4K Sensor for Day and Night Vision The integrated 4K Ultra CMOS sensor with 3536 × 3536 pixels enables an exceptionally detailed representation in both day and night vision modes. The included IR illuminator with switchable wavelengths (850 nm / 940 nm) ensures clear visibility even in complete darkness.

The illuminator can be removed or focused as needed to optimally adjust the range.
Picture-in-Picture Fusion of Thermal and Digital The innovative Picture-in-Picture function allows for the simultaneous use of thermal and digital images. This enables faster localization of heat sources while simultaneously allowing for precise identification. This function is supported by a EIS image stabilizer, which ensures steady and clear images.
Integrated Laser Rangefinder The integrated Laser Rangefinder (LRF) allows for precise distance measurements up to 1,000 meters and thus provides valuable support in observing and assessing distances.
KI-Zoom-Pro Image Optimization The specially developed KI-Zoom-Pro Algorithm significantly improves image representation during digital zoom. Even at 4x digital magnification, contours, details, and contrasts remain clearly visible.
Ergonomic Design and Easy Operation The thoughtful design and the separate focus wheels for each channel (Thermal / Digital) allow for comfortable and precise one-handed operation. The ergonomic housing also ensures a secure grip during observation.
Exchange Battery System The Ventus uses two 18650 batteries and achieves a runtime of about 6 hours. The package includes four batteries, allowing for significantly longer operation. The battery change is quick and uncomplicated.

An integrated automatic screen shutdown additionally saves energy.
Color Palettes White-hot
Black-hot
Green
Red
Violet
Gold
Observation Modes Thermal Mode
Day Mode
Night Vision Mode
Bi-Spectrum Fusion (Thermal + Digital)
Technical Data (Excerpt) Feature Ventus 635L Thermal Imaging Sensor 640 × 512 pixels Pixel Size 12 µm NETD < 15 mK Thermal Lens 35 mm Digital Lens 50 mm Display 1600 × 1200 AMOLED Detection Range 1,800 m Laser Rangefinder up to 1,000 m Internal Memory 64 GB Protection Class IP67 Weight 825 g