This very compact optical system with an original design allows two groups of lenses to be moved in perfect coaxiality (+/- 1µm) over several millimeters. It is particularly recommended for applications requiring a constant alignment precision when moving the lenses. The perfect coaxiality of the lens holders is guaranteed by a common bore machined in a single operation. Numerous dimensional modifications allow a perfect adaptation to the optical design related to its application. Due to the use of perfectly adjusted ball cages, its low-friction translation mechanism is best suited for intense use and offers an unequalled lifetime without any particular maintenance.

Sungjin Techwin develops operating control computers designed for ground and naval defense applications. Engineered for harsh environments, these ruggedized systems provide secure and real-time processing to support RCWS operations, anti-drone defense, and unmanned surface vehicle control. Built to military standards, they offer high reliability under shock, vibration, and temperature extremes while enabling seamless integration with sensors, weapons, and communication networks. By combining durability with scalable architecture, Sungjin’s operating control computers ensure mission effectiveness across diverse modern battlefield domains.

The personal pocket-sized ISR capability allows imediate situational awareness for soldiers executing dismounted operations globally. The system provides real-time live motion video back to the operator and the opportunity to take snapshots during missions.

- To measure RCS for the aircrafts, warships, helicopters, chaff and etc. - Verify to meet pre-defined RCS specifications on design phase.

The first step toward armed helicopters The Bomb Rack Unit (BRU) is a device installed on a helicopter’s Stub-wing to mount various armaments such as rocket launchers and air-to-ground missiles, and it consists of a Pylon Unit and a Bomb Rack Unit. CTLA’s Bomb Rack Unit is equipped with a Boresight function that allows vertical (up/down) and horizontal (left/right) angle adjustments, and a solenoid-actuated free-fall weapon release (Jettison) method is applied. CTLA’s Bomb Rack Unit has passed the system tests for the Light Armed Helicopter (LAH) and received suitability certification, and it is currently in mass production.

STERNA System accurately finds True North in virtually all terrains and regardless of the weather conditions. The performance of STERNA System is not disturbed by gear carried by its operator or if used next to heavy armored vehicles. It remains highly accurate even when deployed on reinforced concrete floors or in dense urban settings. STERNA System operates reliably even in GPS denied environments and does not require the operator to carry any support resources to determine True North. If your mission success depends on the highest level of accuracy and precision, there is no substitute for STERNA System.

The AI Inspection Rover is capable of autonomous driving indoors and outdoors, obstacle avoidance, high-resolution image acquisition, aircraft underbody inspection, and platooning. Its low-height design allows it to pass under the aircraft, and with its zero-turn function, it can execute missions more efficiently. Additionally, it can drive slopes of up to 10° and overcome bumps of up to 30mm.

Best selling item in FS Flexible Input Voltage: 24V Improved Innovative noise and vibration Flexibility of target temperature: 55K, 80K, 110K, 130K Possibility adjusted for custom's requirements Used in various industrial fields of Defense and Commercial