ATHLON THERMAL MONOCULAR CRONUS ATS 400 X 300 RESATHLON THERMAL MONOCULAR CRONUS ATS 400 X 300 RES The Athlon Cronus ATS (model 35M400) is a rugged handheld thermal monocular designed for long range detection and clear night time scanning. It features a 400300 VOx sensor with 12 m pixel pitch and NETD below 50 mK, providing crisp thermal images and detection ranges up to approximately 3,000 yards for human sized targets. The unit employs a 35 mm F 1. 0 germanium lens offering 2. 610. 4 magnification