Green Optics possess proprietary CVD-based Zinc Sulfide (ZnS) production technology for defense and industrial multi-wavelength optical materials. We have core technological capabilities to manufacture high-quality ZnS products tailored to meet diverse customer requirements. ZnS Material Optical Performance and Processing ZnS materials produced through CVD processes provide high transmittance exceeding 70% in the SWIR wavelength range (8-12 μm). When these materials undergo additional Hot Isostatic Pressing (HIP) treatment, the crystal structure undergoes recrystallization, improving transmission characteristics to achieve over 70% transmittance in the visible (VIS) wavelength range of 0.45-0.8 μm. This process extends the application range of optical materials previously limited to SWIR and LWIR bands, delivering superior optical performance across multi-wavelength regions from VIS to LWIR. Material Specifications: - STD-ZnS (Standard ZnS Material): Manufactured via CVD process, exhibits transmittance exceeding 70% in LWIR wavelengths (8-12 μm) with high physical hardness (Knoop hardness: 210 kgf/mm²). - MS-ZnS (Multispectral ZnS): Converted from STD-ZnS through HIP processing, extends wavelength range into the visible spectrum. While crystal structure recrystallization during this process reduces hardness somewhat (approximately 150 kgf/mm²), it still meets MIL specifications. This dual-processing approach enables comprehensive wavelength coverage while maintaining military-grade durability standards.

Korean Commander’s Panoramic Sight Specification MODEL: SRBM-1702-60 APPLICATION: K1A1 KCPS SIZE: Φ163.8(I.D)/Φ233.5(O.D)85.6L NO. OF RINGS: 60RINGS TYPE: BORE ROTATING: CW/CCW MASS PRODUCTION ITEM (2009~ )

Input : 24Vdc Output : 270Vdc N+1 System

MPS Microsystems is specialized in manufacturing high-precision, miniature linear bearings. We offer a comprehensive range of exceptionally smooth bearings with bore diameters from Ø 2 mm to Ø 6 mm. The balls of these precision bearings meet ‘Grade 3’, the highest quality defined by the ISO 3290/DIN 5401 standard. Combined with a cage and a high precision casing, they allow rapid positioning while reducing friction and eliminating the stick-slip effect. The standard version of MPS Microsystems linear bearings consists of a stainless steel bushing and balls, and a brass cage. An all-stainless steel version or one with ceramic balls can be made on request.

K806 - With the increasing number of borderless missions throughout the globe and infantry units who need to complete their missions as quickly as possible, the 6x6 Wheeled Armored Vehicle is aimed at performing in the rear for the purpose of defending military facilities, transporting forces, conducting logistics convoy and reconnaissance missions. K808 - 8x8 Wheeled Armored Vehicle(K808) is designed to support rapid deployment and reconnaissance operations of infantry in battlefields and mountains. Capable of both running on ground and water, K808 is also capable of arming up with different weapon systems such as Remote-Controlled Weapon System(RCWS) and medium caliber turret.

The Improved Fire Control System (IFCS) PNU / Universal Fire Control System (UFCS) UPNU family represents a true state-of-the-art system approach. Its design features permit ready adaptation and/or optimization to any current or future weapon system or sensor requiring precision pointing and positioning. The PNU / UPNU and its variants point the way for the future direction of the land navigation systems. Utilizing advanced sensors, electronics, software and aiding (GPS and odometer), the PNU / UPNU family delivers precisely what the Army of tomorrow needs — a system designed to remain operationally effective and affordable to support well into the future. Features High-performance RLG-34 ring laser gyros Common architecture and components (Paladin, PIM, Firefinder, IPADS) Embedded 12-channel Selective Availability Anti-Spoofing Module (SAASM) Impervious to jamming (inertial mode) Resistant to jamming (GPS-aided mode) Combat-proven Embedded Built-In Test (BIT) High reliability MTBF, low mean time to repair (MTTR) No periodic calibration required Applications Multiple Launch Rocket System (MLRS) High-Mobility Artillery Rocket System (HIMARS) Pointing and position location

As a leading manufacturer in the world’s marine engine market, STX Engine provides all services related to design, manufacture, sales, after-sales services, etc., and is responding to diversifying market demands and severe regulations based on its long experience and know-how.

- 1 axis Fiber Optic Gyroscopes - Bias Repeatability: 0.1°/hr - Bias Stability: 0.02 °/h (1,000 sec) - Angle Random Walk: 0.005 °/√hr - Scale Factor Accuracy: 500 ppm - Operating Voltage: 5 V (1 A) - Interface: RS422 Weight: 1.0 kg EMC: MIL-STD-461E