45-571 40 mm Dia. B270 Glass Protective Flat Window; t=3 mm MgF2 400-700nm

The 45-571 is a high-quality protective flat window offered by Edmund Optics. This window, designed with a base shape of a circle, boasts a diameter of 40 mm and a thickness of 3 mm, providing a robust and durable solution for various optical applications.

The window is made from B270 Schott glass, a borosilicate glass known for its excellent chemical resistance, thermal stability, and transmission properties. This makes it an ideal choice for applications that require a high degree of environmental stability and optical clarity.

The 45-571 window features a front and back coating of edm mgf2 std curve. This coating enhances the window's performance by reducing reflection and increasing transmission within the 400-700nm wavelength range. This coating is particularly beneficial in applications where maximum light transmission is required, such as in imaging systems, sensors, and other optical instruments.

The window is designed in a thin lens shape, which not only contributes to its durability but also minimizes optical aberrations, ensuring optimal performance in your optical system. The window's geometry, coupled with its high-quality coating, makes it a versatile and reliable component in various optical applications.