PW2025C 2 in Dia. N-BK7 Round Plane Optical Window; t=0.25 in Uncoated

The PW2025C is a 2-inch diameter, flat window optical component made of N-BK7 glass, a popular material in the optical industry due to its excellent optical properties and wide transmission range. This specific model, sourced from Laser Components, has a thickness of 0.25 inches and a clear aperture of 50.8 millimeters.

The N-BK7 glass, also known as Borosilicate Crown, is known for its low coefficient of thermal expansion and high transmittance in the visible and near-infrared regions, making it suitable for various applications. The window's flat design ensures minimal distortion, making it ideal for use in beam delivery systems, optical testing, and other applications where maintaining the integrity of the light path is crucial.

The window's geometry is defined by its diameter and thickness. With a diameter of 2 inches (50.8 millimeters) and a thickness of 0.25 inches (6.35 millimeters), this window provides a robust and stable platform for optical systems. The uncoated surface allows for customization based on specific application requirements.

This optical window is in stock and available for immediate use. For more detailed specifications and performance data, please refer to the vendor's datasheet provided in the weblinks section.