Leveraging years of experience creating the industry's most innovative and rugged technologies, SIG SAUER's new ECHO MV50-DV is a versatile thermal monocular packed with industry-leading features and fully backed by SIG SAUER's unrivaled Infinite Guarantee(TM). The ECHO MV50-DV (Dual View) is powered by an LWIR 640x512 VGA, 12um 50Hz thermal core with