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.

D-100 MIL 1&2 operating Instructions.

Optical Magnification IX Objective Lens Focal Length 27mm Field Of View 40° Focusing Range 0.25m ~ Infinity Diopter Adjustment Range -6 ~+2 Interpupillary Adjustment Range 50mm .. 90mm Power Source 1 pc AA / 1 pc CRI 23 / MVP-240 Battery Life 40Hours Environmental Protection IP67, Nitrogen-Purged Housing Dimensions 105x101 x76mm Weight 391 grams Operating Temperature -40 C ~ +50 C

The KF-21 is the project which aims to replae the aged fighters in operation, F-4, and F-5 of the Republic of Korea Air Force and develop the indigenous Korean fighter aircraft which is equipped with performances suitable for the future battlefield of the country's air force. Korea's largest-scaled KF-21 project is the national R&D project with a development span of 10 years and 6 months and is driven with Indonesia under international joint development. Based on its development experience and infrastructure of a homegrown airplane, such as the KT-1 basic trainer, T-50 Advanced Jet Trainer, TA-50 Lead-in-Fighter-Trainer, and FA-50 Light Combat Aircraft, KAI is under development of the KF-21 project successfully. Through this project, KAI plans to develop the aerospace technology of Korea and contribute to national peace and security as well as economic development.

Extended Endurance And Range - A Masterpiece Of Proven Core Technologies. Hybrid (Gasoline Engine·Battery) Multicopter, Long endurance Mission equipment replaceable, depending on the purpose and Test reports from authorized institutions

'The simulators offer variety of simulation capabilities; including Radar Warning Receivers, Missile Warning Receivers and other Electronic Warfare (EW) Receivers.

BAE Systems has acted as the manufacturer and systems integrator of the Bradley program for over 30 years, including conducting various upgrades based on customer needs and mission requirements. The newest Bradleys feature the latest digitized electronics for optimum situational awareness, network connectivity, and communication within the ABCT. Over the life of the Bradley program, there have been several survivability upgrades, including installation of underbelly protection and the Bradley Urban Survivability Kits (BUSK), further enhancing the safety of one of the most survivable vehicles in the fleet.