Uploaded February 2025 | Updated September 2026, 40 minutes ago

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The Pixfra Sirius S650D has a dual optics: with both a 25mm, wide angle for detecting, and a high magnification 50mm to help with identification. And because it's optical, there's no loss of clarity.
We took this latest optical 'zoom' Pixfra thermal spotter out in the field at night and during the day to test it and show you what it's capable of.

0:00 Daylight - Sheep 50m, people 150m
0:16 The benefit of dual focus (25mm & 50mm)
0:35 Night - Windmill 300m, Rabbit & field mouse 75m
1:01 Night - Sheep 75-200m, deer 1000m
1:33 Specification (sensor, display, battery power & price)
2:24 Night - Windmill 300m, Rabbit & field mouse 75m

You can find out more about it here: tj-fieldsports.co.uk/product/pixfra-sirius-s650d

#pixfrasirius #pixfra #zoomlens