ThermTec VENTUS 650L Multispectral Binocular Thermal / Night Vision -

ThermTec VENTUS 650L thermal imaging device & night vision device / binoculars / binocular
- Ideal for hunting & observation
- Multispectral binoculars with dual sensor: (W) thermal imaging (D) digital (night vision / day vision)
- (W) VOx infrared detector with resolution 640×512 px & 12 µm pixel pitch
- (W) Thermal image temperature representation in 6 color modes
- (D) CMOS sensor with 4K resolution 3536x3536 px
- (D) Removable night vision IR illuminator with 850 nm & 940 nm switchable via switch

- Extremely fine detection of temperature difference NETD ≤ 15 mK

- Integrated rangefinder up to 1000 m & ± 1 m accuracy

- AI Zoom Pro algorithm for detailed representations even at 4x digital zoom

- EIS image stabilizer with three individually selectable levels

- Large 0.5-inch AMOLED display with 1600x1200 pixel resolution

- Picture-in-picture function for thermal image & digital day/night vision simultaneously

- 50 mm thermal imaging lens with bright F1.0 aperture

- 50 mm digital lens with F1.4 aperture for day & night vision channel

- Detection distance 2600 m / recognition distance 350 m (deer)

- Automatic screen shutdown via integrated proximity sensor

- Replaceable battery system with battery life up to 6 hours per 2x battery (includes 4x battery)

- 64 GB internal storage for image & video recordings

- Waterproof according to protection class IP67

Five technologies in one binocular: thermal imaging (detection up to 2600 m), 4K day & night vision, laser rangefinder, and dual IR
The ThermTec VENTUS 650L combines thermal imaging technology, digital day and night vision, laser range measurement, and the advantages of a binocular in a single observation system. The combination of a highly sensitive thermal imaging sensor, high-resolution 4K CMOS sensor, and intelligent image processing allows for versatile use in daylight, twilight, and darkness. The system is complemented by features such as picture-in-picture display, an integrated rangefinder, and various comfort features for longer observation phases. This provides multiple observation technologies within a compact system designed for different operating conditions.

Thermal imaging technology with high range & sensitive heat detection

- 2,600 m detection distance & 50 mm F1.0 thermal imaging lens
The thermal imaging binocular achieves a thermal detection distance of up to 2,600 meters and a recognition distance of up to 350 meters for a deer. This is supported by the 50 mm thermal imaging lens with a bright F1.0 aperture. The combination of range, optics, and sensor significantly expands the usable observation area. Thus, the device is suitable for both open areas and structurally rich landscapes.

- VOx thermal imaging sensor with 640x512 pixels & 12 µm pixel pitch
The ThermTec VENTUS 650L uses a VOx infrared detector with a resolution of 640x512 pixels and a pixel pitch of 12 µm. This sensor combination forms the basis for capturing thermal information at different distances. The high sensor resolution allows for clear differentiation of heat sources from the surroundings. At the same time, the sensor supports a differentiated representation of thermal structures within the observation area.

- NETD ≤ 15 mK for displaying small temperature differences
With a thermal sensitivity of NETD ≤ 15 mK, the thermal imaging system can also visibly represent small temperature differences. This allows heat signatures to remain better recognizable even in humid weather, fog, or lower temperature contrasts. The high thermal sensitivity supports a high-contrast representation of objects and their surroundings. This enables a differentiated thermal image view under changing environmental conditions.

Digital day & night vision with 4K sensor & dual IR technology

- 4K CMOS sensor m
it 3536x3536 pixels for day & night visionFor the digital observation channel, the ThermTec VENTUS 650L features a CMOS sensor with a resolution of 3536x3536 pixels. The high resolution supports a detailed representation of structures, contours, and image information. This allows the device to be used both during the day and in reduced light conditions. The digital view complements the thermal image representation with additional visual information.

- Switchable IR illuminator with 850 nm & 940 nmThe removable infrared illuminator can be switched between 850 nm and 940 nm via a switch. This allows the night vision function to be adapted to different requirements. Additionally, the focusable illumination enables adjustment to various observation distances. If necessary, the IR illuminator can be completely removed from the device.

- Picture-in-Picture function for thermal image & digital viewThe integrated Picture-in-Picture function combines thermal and digital views within a common representation. This allows thermal information to be directly compared with optical image details. Switching between different views is not necessary. This facilitates the simultaneous use of both observation channels.

AI-supported image optimization & flexible display options

- AI-Zoom-Pro for digital magnifications up to 4x zoomThe integrated AI-Zoom-Pro algorithm optimizes the display during digital magnifications. Even at a 4x digital zoom, relevant image information is retained and specifically processed. Target objects and background areas are processed differently. This function supports a detailed examination at different observation distances.

- EIS image stabilizer with three individually selectable levelsThe ThermTec VENTUS 650L features an electronic image stabilizer with three selectable levels. The stabilization reduces image movements during observation and ensures a calmer display. Depending on the magnification and observation situation, the intensity can be individually adjusted. This supports a smoother image reproduction at short and longer distances.

- Six thermal image color modes for different observation situationsFor the thermal image view, six different color palettes are available. These include white, black, green, red, violet, and gold. The different representations allow for adaptation to personal preferences and various operating conditions. This can specifically influence the perception of thermal differences.

Integrated distance measurement & combined observation functions

- Distance measurement up to 1,000 m with ±1 m accuracyThe integrated laser rangefinder allows distance measurements of up to 1,000 meters. A measurement accuracy of ±1 meter is specified. The distance can be determined directly during observation. Additional measuring devices are therefore not required.

- Use distance information directly during observationThe combination of distance measurement, thermal imaging technology, and digital view enables the simultaneous use of various information sources. Distance information can be immediately linked with the displayed image information. This creates a comprehensive overview of the respective observation situation. The information is directly available in the device.

- Thermal imaging camera, night vision device, binoculars & LRF in one systemThe ThermTec VENTUS 650L combines several observation technologies within one device. Thermal imaging camera, night vision device, binoculars, and laser rangefinder work within a common system. The various functions can be used flexibly and combined with each other. This allows for...
hen different observation modes immediately available.

Detailed image representation & comfortable handling

- AMOLED display with 1600x1200 pixel resolutionThe integrated 0.5-inch AMOLED display presents image information with a resolution of 1600x1200 pixels. The self-illuminating display technology supports high-contrast image reproduction. At the same time, the high pixel density ensures fine representation within the eyepiece. This allows for comfortable viewing over extended periods.

- Separate focus wheels for thermal, digital & night vision channelsSeparate focus wheels are available for the different observation channels. This allows the respective views to be individually adjusted. The controls are arranged to support intuitive handling. This facilitates the adjustment of image sharpness during use.

- Ergonomic design for secure handlingThe housing shape of the ThermTec VENTUS 650L has been optimized for comfortable use. In combination with the arrangement of the controls, the thermal binocular fits securely in the hand and supports controlled device handling. The balanced construction makes it easier to use over different observation periods. This allows for comfortable use of the various functions of the device.

Power supply & protection features for mobile use

- Replaceable battery system with four 18650 batteries includedThe device is delivered with a total of four batteries of type 18650. Two batteries power the system for up to six hours of operating time. The quick battery change allows for flexible extension of usage time. This supports longer operations without external power supply.

- Automatic screen shutdown via proximity sensorAn integrated proximity sensor detects when the device is not actively used. In this case, the display is automatically deactivated. This allows the available battery capacity to be used efficiently. The function operates independently in the background and supports energy management.

- 64 GB recording memory & waterproof according to IP67For the storage of images and videos, an internal memory with a capacity of 64 GB is available. Recordings can be saved directly on the device and evaluated later. Additionally, the thermal binocular has an IP67 protection class. This makes the housing resistant to dust and temporary immersion in water.

Optimal one-handed operation through separate focus wheels for each channel





Ergonomic thermal binoculars / thermal binocular with one-handed operation





Removable & switchable night vision IR spotlight with 850 nm & 940 nm