Convert your daytime optic to an advanced thermal sight with Armasight’s Jockey 640 Compact Thermal Clip-On. Its compatible with the vast majority of optics up to 5x magnification, and doesn’t require any zeroing after installation. The Jockey 640 weighs in at just over 12 lbs, which ensures a minimal effect on weapon handling characteristics. The heart of the Jockey 640 is the ArmaCORE 640x240 12um thermal core – a powerful sensor capable of detecting human sized heat signatures at up to 709 meters away, recognizing them at 177 meters away, and identifying them at 107 meters away. The Jockey 640 projects heat sources onto a XGA 1024x768 OLED display, and are viewable in multiple color palettes to allow the unit to be adapted to individual preferences or to different environments. The Jockey 640 also features a 60 Hz frame rate for greater resolution when tracking a moving target, and integrated digital image enhancement delivers high quality images. Other features include video and image capturing abilities, which can then be transferred to a compatible device via USB-C. Features of the Jockey 640 Compact Thermal Clip-On: Multiple color palettes Intuitive 3-button control 1 hour runtime on 1 CR123A battery at 20° C Image Detail Enhancement Dovetail Mini-Rail Included for Helmet Mounting (with optional mount) Video Recording & Image Capture USB Video Stream USB-C Interface for External Devices Compass Battery Status Indicator ULTEM Composite Body and Ergonomic Design Armasight Jockey 640 Thermal Clip-on TAVT66CN2JOCK102 - Excellent Condition 8411