Pixfra Draco D635-4K LRF Multispectral Thermal Binoculars
£1,999.95
(£1666.63 ex vat)
Pixfra Draco D635-4K binoculars feature a 640×512 thermal sensor, 4K optics, OLED display, and 1800m detection for maximum performance.
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Pixfra Draco D635-4K LRF Thermal Binoculars
The Pixfra Draco D635-4K LRF Multispectral Thermal Binoculars are the flagship of the Draco multispectral range. It blends a high-resolution thermal channel with a 4K digital channel to deliver dependable long-range detection and crisp identification. Furthermore, it ships with a 3-year Pixfra warranty for added peace of mind.
High-resolution thermal performance
The D635-4K uses a 640×512 VOx thermal sensor (12µm) with ≤15mK NETD, providing excellent sensitivity and contrast. Combined with a 35mm f/1.0 thermal lens, the thermal field of view is 21.9 × 17.6 m at 100 m. As a result, you get both wide area scanning and fine detail when you need it.
Powerful 4K day/night channel
In addition to thermal imaging, the unit features a 1/1.8″ 4K (3840×2160) CMOS sensor with a 55mm f/2.0 lens. This gives 5.5× optical base magnification and an effective 5.5–44× range with digital zoom. Automatic day/night switching means the device handles changing light conditions without manual adjustment.
Display and image processing
A 0.49″ Full HD 1920×1080 OLED provides a natural binocular-style view. Moreover, Pixfra’s PIPS 3.0 AI image processing (ISP + ISR) reduces noise and sharpens detail, which helps in rain, fog or low contrast scenes.
Ranging, illumination and connectivity
- Class 1 laser rangefinder (1000 m, ±1 m) gives precise distance readings.
- Detachable 850nm IR illuminator extends digital night performance while Smart IR prevents over-exposure.
- Wi-Fi 2.4/5GHz, 64GB onboard storage, video/photo recording, GPS and EIS keep you connected and recording.
Built for field use
The D635-4K is IP67 rated, runs on removable 18650 batteries (≈8 hours), charges via USB-C and weighs ≈0.62 kg. It’s compact, rugged and ready for professional use.
FAQS
Q: What warranty does the Pixfra Draco D635-4K include?
A: The binoculars include a 3-year Pixfra warranty covering manufacturing defects. Register your product and retain your receipt.
Q: What is the device’s detection range?
A: Thermal detection is approximately 1800 m under favorable conditions; the integrated LRF measures distances up to 1000 m (±1 m).
Q: Can I record video and connect to my phone?
A: Yes — the D635-4K has 64GB internal storage, Wi-Fi (2.4/5GHz) and an app for streaming and downloading footage.
Updated Specifications (include on product page)
- Thermal Sensor: 640×512 VOx, 12µm, ≤15mK
- Thermal Lens: 35mm f/1.0
- Thermal FOV: 21.9 × 17.6 m @ 100 m
- Thermal Magnification: 2.5× (base), 1–8× digital
- Thermal Detection Range: ≈1800 m
- Digital Sensor: 1/1.8″ CMOS, 3840×2160 (4K)
- Digital Lens: 55mm f/2.0
- Digital FOV: 14.0 × 8.8 m @ 100 m
- Optical Zoom: 5.5×
- Digital Zoom: 1–8×
- Display: 0.49″ Full HD 1920×1080 OLED
- Laser Rangefinder: 1000 m, ±1 m
- IR Illuminator: Detachable 850nm (Smart IR)
- Storage: 64GB internal
- Wi-Fi: 2.4 & 5 GHz
- Battery: Removable 18650 (≈8 hours)
- Dimensions: 195 × 130.6 × 61.7 mm
- Weight: 0.62 kg
- Protection: IP67
- Warranty: 3-year Pixfra warranty (manufacturer)
- SKU: PIX-PFI-D635-4K
We utilise the reliable and trusted Royal Mail Special Delivery Guaranteed by 1pm® service to ensure the swift and safe delivery of your orders. For orders placed before 2pm, we offer next-day delivery. However, for some items that require special handling, delivery may take up to 3 days. We will keep you updated with tracking information as soon as your order is dispatched.






