560-6503 50.8 mm Dia. Zinc Selenide Window; t=5 mm Uncoated

This is a 560-6503 Zinc Selenide (ZnSe) Window, offered by EKSMA Optics, with a diameter of 50.8 mm and a thickness of 5 mm. The window is uncoated, making it suitable for a wide range of applications.

Zinc Selenide is a popular material in the optical industry due to its excellent transmission properties in the infrared region, making it ideal for use in IR applications. The window's flat design ensures minimal distortion, making it suitable for use in imaging systems.

The window's geometry is defined by its diameter and thickness. With a diameter of 50.8 mm, it is suitable for use in systems with similar aperture sizes. The thickness of 5 mm provides sufficient structural integrity while minimizing the impact on the optical path.

The window is of the 'Thin Lens' shape, which means it has a very small curvature radius, making it virtually flat. This shape is ideal for applications where minimal distortion is required.

Please note that the window is uncoated. While this can be advantageous in certain applications, it may not be suitable for others. Coatings can be applied to enhance the window's performance, such as improving its transmission properties or reducing surface reflections.

For more information, including pricing and availability, please refer to the vendor's website using the provided weblink.