WGW4000 40 mm Dia. White Float Round Window; t=3mm Uncoated

The WGW4000 is a 40 mm diameter flat window, sourced from Knight Optical, designed for applications that require a circular, thin lens component. This window, constructed from soda lime glass with a clear finish, provides excellent optical clarity and is suitable for use with a wavelength of 633 nm.

The window features a thickness of 3 mm, striking a balance between durability and minimizing material dispersion. Its uncoated surface allows for versatility in various applications, as it does not have any specific anti-reflective or other specialized coatings. However, users may consider adding coatings based on their specific requirements.

The WGW4000 is currently in stock and available for immediate purchase through the provided weblink. With its high-quality materials and precision craftsmanship, this window is an excellent choice for those seeking a reliable and efficient optical component for their projects.