39-245 50.8 mm Dia. AR Coated Sapphire Protective Flat Window

The 39-245 is a 50.8 mm diameter flat window made from high-quality sapphire, boasting a thickness of 3.15 mm. This protective window is coated with Magnesium Fluoride (MgF2) on both the front and back surfaces, optimized for the 400-700 nm wavelength range. The coating is designed according to Edmund Optics' standard curve, ensuring reliable performance and consistent quality.

Sapphire, with the chemical formula Al2O3, is a highly durable and scratch-resistant material, making it an excellent choice for protective windows. Its high transparency in the visible and near-infrared regions, along with its resistance to environmental factors, contributes to its widespread use in optical systems.

The 39-245 window is designed following the thin lens shape, which is suitable for various applications. With its impressive specifications and reliable vendor, Edmund Optics, this window is an excellent option for those seeking a high-performance protective window for their optical systems.

For more information and to purchase this item, please visit: https://www.edmundoptics.com/p/508mm-diameter-mgfsub2sub-ar-coated-sapphire-window/40133/