https://www.atncorp.com/blog/best-premium-thermal-scope-atn-thor-6-flagship

Investing in ATN optics is an investment in superior performance, intelligent technology, and unwavering reliability. Our 4K resolution digital day/night vision systems provide a versatile, all-in-one solution for both day and night, packed with smart features that enhance every aspect of your outdoor or professional activity. Our intelligent thermal optics deliver maximum effectiveness at night, revealing what other devices cannot, providing a critical advantage for detection and safety.