226-1216E 25.4 mm Dia. UVFS Precision Thin Round Window; t=1.0 mm Uncoated

The 226-1216E is a precision thin round window, boasting a diameter of 25.4 mm and a thickness of just 1 mm, making it an ideal choice for applications requiring compact, lightweight optical components. This window is sourced from EKSMA Optics, a reputable vendor known for their high-quality optical elements.

The window is made from UVFS material, specifically identified as UVFS MAL-1965. This material is well-suited for applications involving ultraviolet light, as it offers excellent transparency in this region of the spectrum. The window is uncoated, which means it does not have any additional layers to enhance its optical properties or protect it from environmental factors. However, its uncoated nature can make it more susceptible to damage from dust, moisture, or other contaminants.

The window is designed in a flat configuration, which is ideal for applications where there is no need for refractive power or where the window is used as a protective barrier. The circular shape of the window is versatile and can be used in a wide range of applications.

This window is designed to work with a wavelength of 633 nm. This wavelength falls within the visible light spectrum, making this window suitable for applications involving visible light.