Pixfra Draco D635-4K Multispectral Binoculars with Rangefinder

The Pixfra Draco D635-4K combines thermal imaging, full-colour daytime viewing, digital night vision and laser distance measurement in one handheld device. Its 640×512 thermal sensor provides a higher-resolution thermal image than the entry-level Draco D225-4K, making it an option for buyers who prioritise thermal detail.

The separate digital channel adds visible colours and textures, giving you complementary views of wildlife and the surrounding landscape.

Pixfra Draco D635-4K Features

• 640×512 thermal sensor with 12µm pixel pitch.
• 35mm F1.0 thermal objective lens.
• Thermal field of view of 21.9 metres horizontally at 100 metres.
• 3840×2160 digital sensor for 4K daytime imaging.
• 50Hz thermal refresh rate.
• 1920×1080 OLED display.
• Laser rangefinder rated to 1,000 metres.
• Built-in photo and video recording.
• 64GB internal storage.
• Wi-Fi and Pixfra app compatibility.
• Replaceable rechargeable batteries.
• IP67 protection rating.

Thermal Detail and Daytime Colour

The thermal channel displays heat differences between a subject and its surroundings, allowing observation without visible illumination. The digital channel provides a full-colour daytime view and digital night vision as light levels fall.

Automatic day/night switching responds to ambient light. A detachable infrared illuminator supports digital viewing in darkness.

Weather and temperature contrast affect what you can see. A thermal image does not guarantee identification through dense vegetation, rain or fog.

Observe More of the Surrounding Scene

The D635-4K’s thermal field of view helps you keep nearby landscape features visible while watching a subject. This can be useful when scanning an area or following wildlife movement.

Compared with the Draco D225-4K, its larger thermal pixel array and wider thermal view provide a different balance of detail and coverage. You can compare the Pixfra Draco D225-4K if you are considering both models.

Integrated Distance Measurement

The Pixfra Draco D635-4K includes a laser rangefinder, allowing you to check distance without carrying a separate measuring device.

Its specified maximum range is 1,000 metres. Actual performance depends on the object’s size, reflectivity and the conditions at the time of measurement.

Recording and Comfortable Viewing

Save photographs and video to the internal memory for later review. Wi-Fi connectivity and the compatible Pixfra app provide supported mobile functions.

Foldable eyecups, a multifunction wheel and a four-button layout support comfortable observation and access to commonly used controls.

Power and Further Information

Replaceable rechargeable batteries make it possible to prepare spare power for longer outings. Runtime varies with temperature and the use of features such as infrared illumination, Wi-Fi and recording.

Browse Ellmor’s binocular range for other observation equipment, or visit the Pixfra Draco D635-4K UK product page for further specifications.