Sapphire is a remarkable optical material known for its exceptional properties and wide-ranging applications.
As a single-crystal form of aluminum oxide (Al2O3), Sapphire boasts impressive hardness, making it one of the hardest materials after diamond. Its scratch-resistant surface and excellent transparency across a broad spectrum of wavelengths, from UV to near-infrared, make it an ideal choice for various optical components and systems. Sapphire lenses, windows, and prisms find application in aerospace, defense, scientific research, and high-power laser systems due to their robustness and optical clarity. Additionally, Sapphire’s high thermal conductivity and chemical inertness further enhance its suitability for extreme environments. From advanced optical instruments to cutting-edge laser technology, Sapphire plays a crucial role in advancing modern optical engineering and scientific exploration.
View all of our optical windows products made from Sapphire.