Psion designs and manufactures high-performance NVIS-compatible LEDs, supporting a wide range of applications in defense and aerospace industries. Our lineup includes Green A, Green B, Red, Yellow, Covert, White, as well as white- and black-frame LEDs — all developed to meet MIL-STD-3009 requirements. We specialize in customized solutions, offering flexible options in wavelength, color, size, and optical characteristics to meet diverse customer specifications. With several years of R&D experience and ongoing deliveries to global clients, Psion is actively shaping the future of the NVIS LED market through innovation and precision engineering.

CATIS™ is an ultra-high-resolution, small satellite imaging radar device independently developed by Lumir. It consists of three components: the radar signal transmission/reception device SCEU, an active phased array antenna SATA, and a data downlink antenna KaPA. This X-band imaging radar device is designed for small satellites weighing 150 kg, offering an ultra-high resolution of 0.3 m. It transmits wideband RF signals to the observation area while orbiting at an altitude of 500 km and receives the reflected signals to acquire Earth observation data.

The SC-SSGMRTM, a Seedcore Co., Ltd representative product, is a backplane transmission module that performs the I/O function of the SSGM(Synchronous Signal Generation Module). When the SSGM(Synchronous Signal Generation Module) board is plugged into the motherboard(Backplane) in front of the Chassis, you can extend the I/O function of the board by plugging the SC-SSGMRTM board into the back of the Backplane. Three 37-pin Micro D-sub ports are used to send synchronization signals generated by SC-SSGM to the outside or to receive external synchronization signals, Three separate MMCX output ports are prepared to support test equipment such as oscilloscopes, and you can convert them to various signals and output them.

An indigenous combat system to be installed on the next-generation Korean Destroyer (KDDX), developed as a localized alternative to the Aegis Combat System. It is a fully integrated software and hardware suite that controls all assets—including power systems, sensors, and weapons—to conduct naval operations. - Compliant with MIL-SPEC standards (shock, vibration, temperature/humidity, EMI/EMC) - Incorporates connector assemblies to enhance maintainability

Lumir’s small SAR constellation system will comprise 18 satellites capable of capturing ultra-high-resolution images of key areas around the globe within an hour. This rapid data acquisition and delivery will enable real-time access to imagery, making the system especially valuable for time-sensitive applications such as surveillance, disaster response, and emergency management. Through LumirX’s advanced signal and image processing platform, SARDIP™, customers will be able to easily search for, purchase, and utilize SAR imagery. The platform will offer a suite of analysis tools, allowing users to extract meaningful insights and apply them efficiently across various industries.

Plane Windows are used as substrates for a variety of applications, such as laser window, output couplers, beamsplitters, beam combiners, mirrors, dichroic filters and plate polarizers. Considerations in selecting window substrates include transmission range, absorption coefficient, incident laser power density and environmental factors such as pressure, temperature, moisture, abrasion and corrosion. Plane Windows listed under UV / VIS / NIR substrates are specified for applications involving coating wavelengths 193nm ≤ λ〈2.0 μm. Units for these substrates are given in mm. Plane Windows listed under IR substrates are specified for applications involving coating wavelengths λ≥ 2.0 μm. Units for these substrates are given in inches. Refer to the THIN FILM COATINGS section for information on coatings that can be applied to these substrates.

Our clamping division manufactures parts to secure external lines and tubes to the landing gear fitting and oleo.

- We have developed a lightweight AAM/UAM seat using composite materials, achieving a weight reduction compared to conventional seats. - A modular design that accommodates various aircraft models allows for customization according to the needs of each customer. - A design compliant with aviation safety regulations, utilizing our existing EASA DOA (Design Organization Approval).