Excellent thermal scope - ATN OPMOD ThOR 5 3-24x Smart HD Thermal Rifle Scope 640x480 Resolution

Excellent Thermal Scope ONCE you update the Firmware. I'm just getting to really understand the scope, but it's an excellent scope so far. Just took it out on a Cold Night (in the 30s) and its thermal image under those conditions was very good! In warm/hot temperatures & varying humidities the sight picture varied but was still good to very good. One really has to get into the unit's manual to understand all it's features, and to properly use the scope. I had to call ATN Customer Service to get some additional information on 1 to 2 new items on the various menus updated via the Firmware that weren't covered in the manual, for example a new menu item called "image booster" which helps somewhat reduce "boxy pixelation" as you increase the scope magnification towards its 24x range. I got the OPMOD version of the scope, and I liked the fact that a set of quick release scope rings came with the scope, and the price was a somewhat better than the ATN Black version of pretty well the same scope, minus the color difference. As I get more familiar with the scope & take it out in the field I'll likely update my review, but in any case, I do recommend this thermal as an excellent mid-grade/mid-cost thermal scope.