https://www.atncorp.com/blog/thermal-scope-battery-life-guide
ATN's thermal imaging devices detect heat signatures with precision, making them ideal for nighttime operations in hunting, security, and tactical applications. Combined with 4K digital day/night vision systems, ATN optics provide comprehensive solutions that excel in total darkness, adverse weather, or dense foliage. Experience the difference with ATN: superior optical performance, advanced features, rugged construction, and the reliability professionals demand when visibility is critical to mission success.