Reinforced & Non-Reinforced Seals

Introducing the FoldIR 30-450mm f/3.4 continuous zoom lens with Ophir's innovative folded optical design, offering lightweight, compact design while maintaining long optical lengths and improved tolerance sensitivity. This design ensures exceptional performance even in challenging environments, addressing stabilization and athermalization issues. Its unique f/3.4 aperture guarantees superior image quality, surpassing larger aperture zoom lenses in diffraction limit MTF and IR signal collection. The lens features a built-in mechanical shutter for NUC control, enhancing image quality through Ophir's control system. Weighting under 2kg, offering an impressive detection range of over 20km, and a horizontal field-of-view of 26.9º (WFOV) and 1.7º (NFOV). This compact, lightweight, long-range, high-performance lens is the ultimate selection of for optical air-land-sea optical gimbals and payloads. Key features include: • Efficient folded optics design for min. volume use • Physical shutter for NUC • Designed for MWIR 10μm SXGA sensors • For air-sea-land gimbals and payloads • Weight <2kg • Detection range >20km • HFOV 26.9º WFOV/ 1.7º NFOV

Iniaturization model for UAVs Minimized Vibration & Noise by our technique Provide an electronic board Customized item for Military's needs

FIRSTEC is developing primary components such as avionics & environmental control devices for KF-21, T-50, KUH, and LAH/LCH.

An educational technology learning system in which operators (instructors/student pilots/mechanics) proceed and manage learning through interaction with computers outline Summary • Development of defense CBT/CAI for theoretical education of domestic/international pilots and mechanics •Development of CMI, LCMS for trainee grade management, progress management, and content data management ・Research and construction of a hands-on learning system for applying the latest media •Learning content reuse and version management possible (SCORM standard applied)

FIRSTEC is providing key components of guided weapon, such as Actuation System, Gudiance Control Unit, Fire Control Unit, and wire harness, to complete systems such as Hyunmoo, Raybolt(Hyungung), Bigung(Poniard), M-SAM II(Cheongung II), L-SAM etc. applying them to each business.

The ACTUS® Laser Boresight is a precision device mounted directly onto the gun barrel, accurately indicating the exact aiming position of the muzzle. With a divergence angle of less than 0.6 mrad, it provides exceptional accuracy, making it an essential tool for precise alignment and target acquisition. The circular laser beam, with a 7.5 cm diameter, is visible to the naked eye from distances of up to 125 meters. The laser output is easily adjustable, offering versatility for use in various environments. Engineered for easy attachment to the gun barrel without causing any damage, the ACTUS® Laser Boresight also includes a remote harness for convenient operation from up to 4 meters away. Supporting 100-240V AC voltage, it ensures stable operation and excellent compatibility worldwide.

Our solutions support steering, diving and propulsion systems as well as other undersea functions for both military and industry. Moog facilities in the United States, Canada, Germany, and Australia are dedicated to subsea technologies serving the naval and marine industries.