- Specialized in manufacturing Miniture ball screw - Shaft diameter 4mm~20mm - Precision grade C0~C7 - Shaft length differs depending on material, size, accuracy of shaft - Efficiency 90% or higher

High-power laser weapons targeting objects at 0.5 ~ 4.0km distances require optical components with sub-nm wavefront error precision. Our Company has successfully developed aspherical polishing and high-power laser coating technologies for Ø300 ~ 550mm optical components through defense project experiences. measurement technology 1) Laser Induced Damage Threshold(LIDT) - The evaluation to confirm the durability of optical components is called LIDT (Laser-Induced Damage Threshold), which is defined as "the maximum amount of laser radiation incident on an optical component when the expected probability of damage is zero" (ISO 21254). In other words, it represents the maximum intensity or power of laser that an optical component can withstand, making it a critical requirement in laser weapon systems. - Our company has established LIDT measurement technology and in-house facilities developed in accordance with ISO 21254 standards. When compared with LIDT test results from domestic and international companies during laser weapon system development, we have demonstrated measurement technology and accuracy that meets or exceeds industry standards. While overseas companies require more than one month for verification processes, our company can immediately provide reliable data through our LIDT system. 2) Cavity Ring Down Spectroscopy(CRDS) - When the reflectivity is 99.997%, this may not present significant issues in low-power laser applications. However, in high-power laser components, even the 0.05% of light that passes through the optical mirror can cause problems in vulnerable parts of the system, including rear optical instruments, bonded lenses, and control cables. Therefore, measurement and evaluation methods for high-reflectivity optical mirrors are extremely important. - Currently, the transmittance and reflectance of optical components are generally measured using spectrophotometers, but measuring reflectance levels of 99.5% or higher is not possible with this method. CRDS (Cavity Ring-Down Spectroscopy) technology is required to achieve measurement resolution beyond that of spectrophotometers, and our company has established this system to measure the reflectance of various optical components. This is a critically important technology for responding to high-power laser weapon system development requirements.

Operate the automated artillery system according to the operating procedure. It is the highest level controller of the automated artillery system that collects status information from each unit device controller that composes the automated artillery system, diagnoses faults and builds a database. - VxWorks operating system - Operating system recovery function - Building a failure history database in the built-in SSD - Check unit control device status information through communication

Drone Hunter XRS is a rifle-type drone jamming gun with an intuitive design for quick onsite responses to drone threats. Drone Hunter XRS is capable of neutralizing commercial drone frequencies including ISM band and GNSS L1 & L2 up to 1km. With its highly efficient, rugged and compact product design for lightweight, easy-to-use operation, Drone Hunter XRS is certified with IP65 and ensures the best performance from various application areas such as checkpoints, borders, military/police operations where users are supposed to move and patrol.

The 20W X-band BUC is a satellite ground transport terminal that includes a receive rejection filter and performs IF-to-X-band upconversion using an internal reference frequency. It features dustproof, moisture-proof, and waterproof protection, along with self-diagnostic functions such as fan and temperature alarms. The unit provides a total gain of over 50 dB and supports a wide bandwidth of 500 MHz. Its frequency stability is maintained within 0.35 ppm.

Lock Ring & Braid & Backshell

JEFF WRAITH II is the tactical goggle for Military & Law Enforcement. The lightweight goggles give you wide protective coverage with a comfortable fit for use. It is compliant with ANSI Z87.1 standard requirement, European CE standard, and exceed U.S. Military eyewear ballistic resistance requirement MIL-PRF 32432A, MIL-DTL-43511D. The Anti-Scratch & Anti-Fog coated polycarbonate lenses give you up to 99.9 protections form UV rays and you can wear the goggle with your glasses on.

1. Fixed Wing Aircraft MRO/Mod./Upgrades area 2. Starting with KAI’s military depot level maintenance program, 3. From providing service to KAI’s indigenous platform, Upon cooperation with global OEMs, KAEMS is capable of delivering various types of military solution with quality. [Military Business] - ROKN P-3CK Depot level maintenance - ROKAF E737 AEWCS Modification - F-16 US Airforce Depot level maintenance - KF-16 ROK Airforce Ram Coating Program - Training Jet T-50 FWD Fuselage Assemble