39-281 63.5 mm Dia. Float Glass High Efficiency Protective Flat Window; t=1 mm BBAR 425-700nm

This 39-281 optical window, sourced from Edmund Optics, is a high-efficiency protective flat window designed for optimal performance in a wide range of applications. The window boasts a base shape of a circle with a generous diameter of 63.5 mm, making it suitable for use in various optical systems.

The window's thickness is a slim 1 mm, contributing to its lightweight nature and ease of integration into your setup. It is fabricated from soda lime ru clear material, a common and reliable choice for optical components due to its excellent clarity and durability.

The window features a BBAR (Broadband Anti-Reflection) coating on both the front and back surfaces, specifically designed for the wavelength range of 425-700 nm. This coating significantly reduces reflection, thereby enhancing transmission and improving overall system performance. The coating ID is edm pid1919hearced39.

The 39-281 window is classified as a thin lens, indicating its minimal curvature and near-flat surface. This makes it an excellent choice for applications requiring minimal optical distortion, such as imaging systems or beam delivery.

According to the provided item data, the window is currently in stock and available for immediate purchase. For more detailed information, including pricing and availability, please refer to the vendor's website using the provided weblink: https://www.edmundoptics.com/p/635mm-dia-x-1mm-high-efficiency-window/40087/