: Equipped with a 13mm lens, it can detect objects up to 410 meters away and provides clear detail within 100 yards.
: It features a 5000mAh battery that provides over 11 hours of continuous use. g60811.mp4
: The controls are easy to use, though some reviewers noted a slight delay (about 5 seconds) when starting a video recording. Review of the TOPDON TS004 thermal monocular : Equipped with a 13mm lens, it can