Digital Directory
MILLENIUM OPTICAL SYSTEM (MOS)
Gyeonggi-do, South Korea
Aerospace
Products & Services
PLANE WINDOWS
Millenium Optical System (MOS)
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.
HIGH POWER POLARIZING BEAMSPLITTER CUBE (HPC)
Millenium Optical System (MOS)
High Power Polarizing Beamsplitter Cube coatings are deposited on the hypotenuse of right angle prisms that are optically contacted. They are designed to separate an incident beam into its S and P polarization components with an average extinction ratio (TP/TS) in excess of 500 : 1.
The incident energy is split into two orthogonally polarized beams that emerge at 90。with respect to each other.
These coatings were developed specifically for use in high power pulsed and CW laser applications.
Optical System & Module
Millenium Optical System (MOS)
Precision Molded LWIR lenses using Chalcogenide glass
"High-Volume & Cost Effective Manufacturing"
High performance Diffractive-Aspheric LWIR(@8~12μm) lenses Athermalized Fixed Focus: FL 8.1, 15, 18mm / F# 1.0
High Efficiency AR(Anti-Reflective) Coating Technique for LWIR
Applications: Thermal Imaging and Thermography
About
MOS is a manufacturer specializing in optical components and produces PRISM, LENS, and FILTER types used in many industries such as electricity, communication, electronic engineering, and optical development research institutes . We produce precision optical parts related to major industries such as equipment, core parts for precision measuring instruments, and semiconductor-related equipment, and we have MOS' own know-how and technology in the field of ultra-precision polishing.
MOS is currently in partnership with the world's leading companies through ceaseless self-development and efforts, and
will continue to strive for technological development with "quality satisfaction" as the top priority.
MOS is currently in partnership with the world's leading companies through ceaseless self-development and efforts, and
will continue to strive for technological development with "quality satisfaction" as the top priority.
