226-1536E 50.8 mm Dia. UVFS Precision Thin Round Window; t=3.0 mm Uncoated

The 226-1536E is a precision thin round window, boasting a diameter of 50.8 mm and a thickness of 3.0 mm. This optical component is sourced from EKSMA Optics, a reputable vendor known for their high-quality optical elements.

This window is classified as a flat window, which means it has a planar surface on both sides, ideal for applications that require minimal optical distortion. The base shape of this window is circular, making it suitable for a wide range of optical systems that require a circular aperture.

The material ID for this window is UVFS Mal-1965. While the specific properties of this material are not detailed in the provided data, it is safe to assume that it has been selected for its optical properties, such as transparency, refractive index, and dispersion characteristics, which are crucial for optical window applications.

The window is designed to operate at a wavelength of 633 nm. This wavelength is commonly used in various applications, including laser systems, spectroscopy, and optical metrology.

The window has a shape described as "thin lens". However, it is important to note that this does not imply any lens functionality. The term "thin lens" here refers to the window's thin profile relative to its diameter, which can be beneficial in applications where minimizing weight or thickness is important.

The window is uncoated, meaning it does not have any anti-reflective or other surface coatings. This may be suitable for applications where such coatings are not required or desirable. However, users should consider the potential implications of an uncoated window, such as increased reflectivity and potential for surface contamination.