EKSMA Optics offers a 38.1 mm diameter Magnesium Fluoride (MgF2) window, item number 520-6385, with a thickness of 5 mm and no coating. This uncoated window is a circular, flat optical component designed for use in the ultraviolet and infrared spectrum, with a specified wavelength of 1000 nm.
The window's base shape is circular, making it suitable for a wide range of applications where a flat, transparent surface is required. The geometry, defined by a diameter of 38.1 mm and a thickness of 5 mm, ensures robustness and durability while maintaining excellent optical quality.
Magnesium Fluoride is a popular material for optical components due to its excellent transparency in both ultraviolet and infrared regions. It has a relatively low refractive index and is often used as an antireflection coating material. However, in this case, the window is uncoated, providing a bare substrate for specific applications where a coating is not required or desired.
EKSMA Optics, the vendor, provides a valid link to the product on their website, indicating its availability in their inventory. This uncoated Magnesium Fluoride window, with its specified dimensions and wavelength, is a versatile and reliable optical component for various applications.