ATHLON OPTICS CRONUS ATS 35CL-640 9.5X35MM 640A-512 CLIP-ON THERMAL The Athlon Cronus ATS PRO 35CL-640 Thermal Clip-On transforms a daytime riflescope into a high-performance thermal system, delivering clear and detailed imaging in complete darkness. Designed for predator and varmint hunters, this clip-on unit mounts easily to a rifle platform or integrates with compatible daytime optics for seamless nighttime operation. Featuring a high-resolution 640A-512 thermal sensor and advanced image processing, the 35CL-640 provides excellent contrast and clarity, allowing users to detect and identify heat signatures in challenging conditions. The integrated laser rangefinder and Mfg: Athlon Optics