Pocket Trail 635 thermal imaging camera

The most important features in detail

1. Shutterless system: The Pocket Trail 635 calibrates its image differently than conventional devices. With a classic shutter system, the image freezes for 1-2 seconds during calibration, accompanied by a loud click. In contrast, the shutterless system operates almost silently: within the first minute of operation, only three very brief calibrations occur, during which the image brightens slightly for a tiny moment – ​​without freezing. Afterward, the device calibrates every 10 minutes, practically imperceptibly. This is particularly important when Wildanimals are currently in motion.
2. ≤15 mK NETD (temperature difference sensitivity): The NETD value indicates how small the temperature difference between two areas can be for the device to still recognize them as separate heat sources. With ≤15 mK, the Pocket Trail 635 detects even minimal temperature differences – the fur of a WildThis allows the animal to stand out clearly from the background, even in adverse weather conditions. A low NETD value is a crucial quality indicator for a thermal imaging device.
3. 35 mm / F0,8 lens: An aperture of f/0,8 means the lens has a very large effective opening. Compared to a standard f/1,0 lens, this allows over 40% more heat energy to reach the sensor. The result is a brighter, more detailed image – especially in fog, high humidity, or at long distances, precisely when it matters most.
4. 1,0× digital reduction of zoom: Although the Pocket Trail 635 has a 1,5x optical base magnification, it can be digitally reduced to an effective 1,0x magnification. This results in a wide field of view – ideal for safe movement at night, stalking, and tracking. The device thus combines the qualities of two different devices.
5. 640×512 pixel VOx sensor with 12 µm pixel pitch: The combination of a high pixel count and small pixel pitch ensures a fine resolution of the heat signature. More pixels mean more displayable detail – the WildThe body can be clearly addressed even at a distance.
6. 60 Hz refresh rate: The human eye perceives motion as fluid at around 24 frames per second. At 60 frames per second, even fast-moving objects appear smooth. WildAnimals are depicted smoothly without jerking or trailing. This significantly facilitates reliable response during movement.
7. Replaceable battery system (1× 18650): The Pocket Trail 635 uses a standard 18650 battery. For those planning a long hunt, simply insert a charged spare battery – no tools required, in seconds. This extends the operating time indefinitely. No proprietary format, no expensive manufacturer's battery needed.
8. Distance eyepiece 1–8 cm / Eyeglass wearers: The generously adjustable distance eyepiece ensures that the full field of view is maintained even when wearing glasses. Many devices lose peripheral image areas in this situation – the Pocket Trail 635 does not.
9. Controls that can be used with gloves: A separate scroll wheel, confirmation button, and dedicated photo and video buttons are positioned with sufficient spacing between them. The buttons are easy to locate by touch and can be operated reliably even with thick winter gloves – without any confusion in the dark.
10. 64 GB internal storage + app connectivity: The device stores photos and videos directly internally. Recordings can be managed and software updates installed via the accompanying app – without having to send the device to the manufacturer.