Exploring the Cosmos with
Space-Qualified Optical Filters

In the harsh environment of space, every component must perform flawlessly. At Andover Corporation, we specialize in providing space-qualified optical filters and windows that stand up to the extreme conditions of space missions.

Why Choose Andover Corporation’s Space-Qualified Filters?

• Exceptional Thermal Stability: Our filters maintain integrity in temperatures from -100°C to +100°C, ensuring consistent performance.
• Radiation-Hardened: Designed to resist the relentless bombardment of cosmic radiation, our products are built for longevity in space.
• Advanced Materials & Coatings: Using high-purity substrates like fused silica and chalcogenide glass, we provide filters that maximize light transmission with minimal reflectance.

From the Hubble Space Telescope to cutting-edge CubeSats, our filters are powering missions that explore the cosmos. Learn more about how our optical components are enabling today’s most ambitious space missions!