ThermTec Binoculars Ventus 650L Laser Range Finder 50mm

ThermTec Binoculars Ventus 650L Laser Range Finder 50mm

The Ventus 650L features a high-sensitivity thermal sensor with optimized NETD <15 mK paired with a 12-megapixel CMOS sensor, supported by switchable 850 nm and 940 nm IR illumination for reliable imaging day and night. ThermTec AI Calibration enhances image sharpness and stability for smooth viewing in dynamic environments. With balanced magnification and a detection range up to 2600 m, it enables efficient target scanning, while intuitive mode switching and ergonomic design ensure steady, comfortable observation during extended use.

5-in-1 Integrated System

By integrating NETD <15 mK thermal sensitivity, a 4K Ultra CMOS sensor, dual band IR illumination, and precise laser rangefinder, it delivers versatile and high confidence imaging across daylight, twilight, and complete darkness, supporting reliable detection, identification, and distance awareness in complex terrain and demanding field scenarios.

4K Ultra Clarity

The advanced 4K Ultra CMOS sensor offers a 12 Megapixels resolution on a 1600x1200 0.5" OLED display, delivering an exceptional visual experience.

Thermal Super Resolution

Combining base magnification with continuous digital zoom up to 14.8x, powered by Al-driven Thermal Super Resolution technology, it delivers ultra-detailed images with premium quality.

EIS Vision Stability

EIS-enhanced high-magnification CMOS imaging prevents unnecessary movements, providing steady images and reducing glare in vision. 

Consistently Clear & Stable Image

ThermTec AI Calibration reduces shutter frequency, minimizes image freezing, and ensures stable and consistent images over changing environments. 

Refocus-Free Transition

Switching seamlessly from infrared to daylight mode without re-focusing, it minimizes dizziness, ensuring a smooth, consistent, and comfortable viewing experience. 

Ergonomic Operation Design

The ergonomic waist and hand support design enable dual focus wheel control with one hand, allowing for easy switching between hands effortlessly.

Enhanced Dual Comfort

The durable rubber-coated construction with anti-slip texture, provides elasticity in low temperatures while adjustable eyepiece distance from 60mm to 72mm accommodates different eye positions.

Dynamic Power Efficiency

Two 18650 batteries deliver 6 hours of life, while a proximity sensor automatically turns off the screen when no human presence is detected, enhancing energy savings.

More Advantages

• 1600 x1200 0.5'' AMOLED Display
• Long Detection Range up to 2600m
• Integrated LRF Design
• 850nm / 940nm IR Illumination
• 6H Durable Operation
• Service & Support All-in-one App

Specifications 

• Thermal Resolution: 640×512
• Pixel pitch: 12µm
• NETD: <15mK@300K
• Spectral range: 8-14µm
• Thermal Objective lens: 50mm/F1.0
• Thermal Field of View/m@100m: 8.8°× 7.0° / 15.4×12.3
• Frame rate: 50Hz
• Thermal Magnification: 3.7X-14.8X(4X)
• Detection range: 2600m
• Optical Resolution: 3536x3536, 2µm
• Optical Field of view/m@100m: 8.1°×8.1° / 14.14×14.14
• Optical Objective lens: 50mm/F1.4
• IR illuminator wavelength: 850nm/940nm switchable
• Viewing range at night: 850nm: 400m/940nm:350m
• Optical Magnification: 4X-16X(4X)
• Type: AMOLED
• Image Display Resolution: 1600×1200
• Display size: 0.5 inch
• Color palette: 6
• EIS: Yes
• Eye relief: 20mm
• Exit pupil: 8mm
• Diopter: ±5D
• Interpupillary adjustment range: 60 mm to 72 mm
• Image mode: Forest/Rainy
• TSR algorithm: Yes
• LRF Safety class: Class 1
• LRF Wavelength: 905nm
• LRF Range: 1000m
• LRF Accuracy: ±1m
• Photo/Video playback: Yes
• Audio recording: Yes
• Azimuth: Yes
• Digital magnetic compass: Yes
• Hotspot: Yes
• Language: Multiple-language
• Storage: 64GB EMMC
• PIP: Yes
• Heat track: Yes
• Local album: Yes
• OSD recording: Yes
• Burn prevention: Yes
• Internal battery: Replaceable Li-ion battery (18650*2)
• Type-C power supply: Data transfer
• Battery life: 6h
• Working temperature: -20?-+50?
• Protection level: IP67
• Weight, g: 833
• Size, mm: 164(L)x127.6(W)x73(H)
• Mounting adapter: 1/4-20-UNC

For the User Manual, click here.

For a replacement battery, click here.