WBF3800 38 mm Dia. Barium Fluoride Round Window; t=3mm Uncoated

The WBF3800 is a 38 mm diameter Barium Fluoride (BaF2) round window, with a thickness of 3mm, sourced from Knight Optical. This uncoated window is designed for use in optical systems and is available for purchase directly from Knight Optical's online store.

The window is fabricated from Barium Fluoride, a material with the chemical symbol BaF2 and a CGDM material ID. This material is known for its excellent transmission properties, making it an ideal choice for applications that require high transparency across a wide range of wavelengths. In this particular window, the specified wavelength for reference is 633 nanometers.

The window features a flat design, which is beneficial for applications that require minimal optical distortion. The circular shape, or base shape, is universally compatible with various optical systems. The window is categorized as a thin lens, indicating its minimal thickness relative to its diameter, which can help minimize optical aberrations.

Please note that this window is uncoated, meaning it does not have any additional layers applied to its surface to alter its optical properties. This can be beneficial in certain applications where a natural surface is preferred, or where additional coatings may interfere with the system's performance.

For more information, including pricing and availability, please refer to the provided weblink, which is valid and indicates that the item is in stock.