Advanced Optics Marine Corps Lance Cpl. Skyler Stevens uses new night optics technology during Advanced Naval Technology Exercise 2018 at Camp Pendleton, Calif., March 19, 2018. The Marines were testing new technologies to improve survivability, lethality and connectivity in complex urban environments. Marine Corps photo by Lance Cpl. Rhita Daniel SHARE: Download: Full Size (3.25 MB) Credit: Lance Cpl. Rhita Daniel VIRIN: 180319-M-OB268-0120C.JPG Photo Gallery