THEON SENSORS’ THERMIS Mk2 family of uncooled Thermal Clip-on Sights (TCS) was developed to provide soldiers with an unrivaled day/night advantage in detecting, observing and engaging hostile targets, independent of darkness and common obscurants used for visual concealment.THERMIS Mk2 models are multipurpose and can be used either as a Clip-on or Stand Alone Sights on any weapon platform up to 0.50" caliber for targeting and observation or as a Handheld Thermal Imager. THERMIS Mk2 family of sights incorporate the latest IR sensor, electronics and optical technologies to deliver world leading performance and reliability. They generate superior IR imagery, ensuring target recognition at the maximum possible range. Tailored engine design is coupl ...