220-0203E 25.4 mm Dia. N-BK7 Precision Round Window; t=6 mm Uncoated

The 220-0203E is a precision round window, boasting a diameter of 25.4 mm and a thickness of 6 mm, making it a robust and reliable optical component. This window is fabricated from N-BK7, a high-quality glass material from Schott, renowned for its excellent optical properties and versatility.

The window's flat design, or Sub Type "Flat Window", ensures minimal distortion, making it ideal for applications where clarity and precision are paramount. The base shape of the window is circular, providing a symmetrical and aesthetically pleasing appearance.

The window is uncoated, meaning it does not have any anti-reflective or other coatings. This may be beneficial in certain applications where the natural properties of the glass are desired. However, for applications where light transmission and minimal reflection are crucial, a coating may be necessary.

This window is designed for a wavelength of 633 nm, making it suitable for a wide range of applications, including laser systems and optical imaging devices. The window's "Thin Lens" shape further enhances its optical performance, making it a versatile and high-performing optical component.

The window is sourced from EKSMA Optics, a reputable vendor known for its high-quality optical components. According to the vendor, the window is in stock and the web link provided is valid, ensuring quick and easy acquisition for your optical needs.