ThermTec Ventus 650L - 5-in-1 Multispectrum Binoculars for Day and Night.

The ThermTec Ventus 650L is an advanced multi-spectrum binocular that combines thermal imaging, digital night vision technology and an integrated laser rangefinder into one powerful observation system. This innovative 5-in-1 platform is designed for hunters, wildlife managers and professionals who want maximum observation capability in both daylight and complete darkness.

With a high-quality 640×512 thermal image sensor with 12µm pixel pitch and a NETD ≤15mK, the Ventus 650L detects even the smallest temperature differences. As a result, animals and objects remain clearly visible even in adverse weather conditions such as fog, rain or high humidity.

The powerful 50 mm F1.0 lens enables an impressive detection range of up to 2600 meters. Combined with the AMOLED 1600×1200 display and EIS image stabilization, this provides an extremely comfortable viewing experience when observing for extended periods with both eyes.

Unique features and benefits

5-in-1 multi-spectrum system

The Ventus 650L combines five technologies in one device:

• thermal imaging camera

• 4K day/night color camera

• integrated laser rangefinder

• dual-band IR illumination

• digital night vision mode

This allows you to observe and identify in almost all conditions.

Ultra-sensitive 640 thermal image sensor

The 640×512 sensor with ≤15mK NETD detects very small temperature differences. This ensures a sharp contrast image even when animals are partially hidden in vegetation.

Detection range up to 2600 meters

The large 50 mm F1.0 lens provides an extremely wide detection range. This makes the Ventus 650L ideal for observation in large open areas such as fields, fields and mountain areas.

Integrated laser rangefinder (LRF).

The built-in laser rangefinder up to 1000 meters lets you accurately measure distances without additional equipment.

4K day and night vision

The integrated 12 MP 4K CMOS system delivers crisp color images during the day and excellent digital night vision performance at night.

Dual IR illumination for night vision

The Ventus 650L features switchable IR illumination with two wavelengths:

850 nm IR

• maximum viewing distance up to approximately 400 meters

• ideal for long distance observation

940 nm IR

• virtually invisible illumination

• perfect for situations where animals should not be disturbed

This allows you to always choose the right balance between range and discretion.

AI-controlled image processing

ThermTec has equipped the Ventus series with advanced software to optimize the image.

Thermal Super Resolution (TSR).
AI-driven image processing enhances details during digital zoom.

ThermTec AI calibration.
Minimizes image interruptions by reducing shutter frequency.

EIS image stabilization.
Electronic stabilization compensates for vibrations at higher magnification.

Together, these technologies provide a sharp and stable image even without a tripod.

Ergonomic design for long-term use

The Ventus 650L is designed as a binocular observing device, allowing you to view comfortably with both eyes. This significantly reduces fatigue during long observations.

Operation is intuitive thanks to:

• dual focus wheels

• ergonomic button layout

• one-handed operation

In addition, a proximity sensor automatically turns off the display when you remove the device from your eyes. This saves energy and prevents visible light for animals.

Ideal for hunting and nature observation

The ThermTec Ventus 650L is particularly suitable for:

• long-range wildlife observation

• field hunting and mountain hunting

• predator control

• nature exploration

• terrain surveillance

The combination of thermal imaging and digital optics allows you to detect animals first with thermal and then visually identify them with the 4K camera.

Connectivity and recording features.

With 64 GB of internal storage, you can easily record photos and videos, including audio.

Through the ThermTec Outdoor App you can:

• live viewing

• download files

• adjust settings

• share recordings

It also features WiFi hotspot functionality and a tripod connector (1/4-20 UNC).

Scope of delivery

• ThermTec Ventus 650L

• 2× 18650 rechargeable battery pack

• USB-C cable

• carrying strap

• protection bag

• lens caps

• manual

  Specifications

  Model: ThermTec Ventus 650L
  Sensor: 640×512 px - 12µm
  NETD: ≤15mK
  Lens: 50mm F1.0
  Detection range: up to 2600 meters
  Laser rangefinder: up to 1000 meters (±1 m accuracy)
  Display: 0.5" AMOLED 1600×1200
  Zoom: 3.7× - 14.8× digital
  Frame rate: 50Hz
  IR illumination: 850 nm / 940 nm
  Optical sensor: 12 MP 4K CMOS (3536×3536)
  Internal storage: 64GB
  Battery: 2× 18650 exchangeable
  Battery life: up to 6 hours
  Water resistance: IP67
  Operating temperature: -20°C to +50°C
  Weight: approx. 833 g
  Tripod connection: 1/4-20 UNC