The RattlerV2 50-640 boasts impressive specifications including a 50mm Germanium lens, a 640 x 512 resolution thermal sensor and a 2.5x base magnification with a detection range of up to 2600 meters or yd. Among the premium 640-resolution options available, this thermal scope offers a higher base magnification and a slightly narrower Field of View (8.8 degree x 7 degree or 46 feet at 100 yd), striking a balance between extensive scanning coverage and enhanced identification capabilities at extended distances. Building upon features familiar to AGM Rattler users, the RattlerV2 50-640 introduces significant upgrades. These enhancements include an advanced battery compartment that now accommodates a rechargeable battery, extending operational time to 9 hr. Additionally, it incorporates a new 12-micron thermal sensor with the highest sensitivity rating (sub-20 mk) available in the market, ensuring exceptional clarity and detail in detecting heat signatures even in challenging conditions.