Pulsar SYMBION LRF DXT50 Multispectral Binoculars

Thermal Sensor: 1280 × 1024, 12 µm
Thermal Sensor NETD: <40 mK
System NETD (sNETD): <20 mK
Objective Lens: 50 mm f/1.0
Thermal Channel Magnification: 2–16×
Digital Channel Magnification: 6.5–26×
Field of View (Thermal, H): 17.5°
Field of View (Digital, H): 5.8°
Field of View (Thermal @ 100 m): 30.7 m
Field of View (Digital @ 100 m): 10.2 m
Detection Range (Thermal): 2300 m
Digital Zoom: 2× / 4× / 8×
Frame Rate: 50 Hz
Dioptre Adjustment: -5 to +5
Eye Relief: 13 mm
Display Type: AMOLED
Display Resolution: 1920 × 1080 px
Image Capture / Video Recording: Yes (with audio)
Built‑in Memory: 64 GB
USB Interface: USB Type‑C
Wi‑Fi: Yes (2.4/5 GHz)
Bluetooth: Yes
Sensitivity Levels: Normal / High / Ultra
Colour Palettes: 9
Image Enhancement: Smoothing filter
Sleep Mode: Yes
Automatic Shut‑off: Yes
Mobile App Compatibility: Stream Vision 2
Laser Rangefinder: Yes
LRF Measuring Distance: 1500 m
LRF Accuracy: ±1 m
LRF Wavelength: 905 nm
Battery Type: APS5 (×2 included)
Battery Life: Up to 8 hours (depending on temperature)
External Power: 5 V / 9 V (USB Type‑C)
Housing Material: Magnesium alloy
Tripod Mount: 1/4″
Operating Temperature Range: -25°C to +50°C
Protection Rating: IP67
Calibration: Manual / Auto / Semi‑auto
Dimensions: 207 × 132 × 72.5 mm
Weight: 1000 g

Introducing the ultimate multispectral powerhouse. The Symbion LRF DXT50 multispectral binoculars enable complete control over your observation area — no matter the time of day or the weather conditions — combining two advanced optical channels in one premium device.

Thermal Channel:
The premium 1280×1024, 12 µm thermal sensor achieves unparalleled levels of thermal contrast, revealing the smallest heat signatures through dense foliage at distances of up to 2300 m. Its <20 mK sNETD thermal sensitivity cuts through dense fog, heavy rain, and high humidity, providing exceptional observation performance in adverse weather.

4K Digital Channel:
A powerful 4K digital channel provides striking full‑colour daytime imaging, clear colour images in twilight and low‑light conditions, and high‑contrast black & white night‑vision aided by a built‑in IR illuminator. The focusable IR enhances night‑time observation and allows precise focus on objects of interest.

The combination of these two channels delivers a balanced observation solution, allowing seamless switching between detection and detailed observation at the press of a button.

Picture‑in‑Picture:
An intuitive Picture‑in‑Picture function lets you view both channels simultaneously, with a secondary viewing box displaying one channel within the main field of view.

Next‑Gen Laser Rangefinder:
A built‑in next‑generation laser rangefinder provides measurements up to 1500 m with ±1 m accuracy, giving reliable distance data for informed decision‑making in the field.

Electronic Image Stabilisation:
Electronic image stabilisation digitally corrects camera shake, providing a steady view even when tracking moving targets, walking over rough terrain, or observing from a vehicle.

Adaptive Observation:
Nine colour palettes let you optimise the display for specific scenarios — from classic white hot, black hot and red hot for detection, to rainbow and ultramarine for enhanced recognition, and green for reduced eye strain over extended use.

Ergonomics & Build:
Ergonomically designed control ring and focus knobs provide one‑handed control. The rugged magnesium alloy body offers durability against everyday knocks and scrapes and is rated IP67 for full protection against dust and water.

Extended Use & Connectivity:
Up to 8 hours of battery life keeps you observing from day into night. Built‑in Wi‑Fi allows connection to iOS and Android devices using an app for remote control, browsing and sharing images and video, and firmware updates.

Video and images can be stored on the device’s internal memory or in the cloud via the companion app.

Specifications

Thermal Sensor: 1280 × 1024, 12 µm
Thermal Sensor NETD: <40 mK
System NETD (sNETD): <20 mK
Objective Lens: 50 mm f/1.0
Thermal Channel Magnification: 2–16×
Digital Channel Magnification: 6.5–26×
Field of View (Thermal, H): 17.5°
Field of View (Digital, H): 5.8°
Field of View (Thermal @ 100 m): 30.7 m
Field of View (Digital @ 100 m): 10.2 m
Detection Range (Thermal): 2300 m
Digital Zoom: 2× / 4× / 8×
Frame Rate: 50 Hz
Dioptre Adjustment: -5 to +5
Eye Relief: 13 mm
Display Type: AMOLED
Display Resolution: 1920 × 1080 px
Image Capture / Video Recording: Yes (with audio)
Built‑in Memory: 64 GB
USB Interface: USB Type‑C
Wi‑Fi: Yes (2.4/5 GHz)
Bluetooth: Yes
Sensitivity Levels: Normal / High / Ultra
Colour Palettes: 9
Image Enhancement: Smoothing filter
Sleep Mode: Yes
Automatic Shut‑off: Yes
Mobile App Compatibility: Stream Vision 2
Laser Rangefinder: Yes
LRF Measuring Distance: 1500 m
LRF Accuracy: ±1 m
LRF Wavelength: 905 nm
Battery Type: APS5 (×2 included)
Battery Life: Up to 8 hours (depending on temperature)
External Power: 5 V / 9 V (USB Type‑C)
Housing Material: Magnesium alloy
Tripod Mount: 1/4″
Operating Temperature Range: -25°C to +50°C
Protection Rating: IP67
Calibration: Manual / Auto / Semi‑auto
Dimensions: 207 × 132 × 72.5 mm
Weight: 1000 g

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