OPB-30S05-P 30 x 30 mm N-BK7 Square Optical Parallel Flat Window; t=5 mm Uncoated

The OPB-30S05-P is a 30 x 30 mm N-BK7 Square Optical Parallel Flat Window, featuring a thickness of 5 mm and manufactured by OptoSigma. This uncoated optical window is designed for use in a variety of applications, particularly where parallel light transmission is required.

The window is made from N-BK7, a popular borosilicate glass known for its excellent optical properties. This material is often used in high-precision optical systems due to its low coefficient of thermal expansion and high homogeneity. The window's rectangular shape, with dimensions of 30 x 30 mm, provides a large aperture for light transmission, making it suitable for use in beam delivery systems, optical testing, and other applications where a clear, undistorted optical path is necessary.

The window's thickness of 5 mm provides rigidity and durability, while its uncoated surface ensures high transmittance across a wide spectrum, including the visible light range. However, it's important to note that the uncoated surface may be more susceptible to environmental factors such as dust, moisture, and scratches, which could affect its performance over time.

This optical window is available from OptoSigma, a leading manufacturer of optical components. According to the vendor's website, the item is currently in stock, ensuring quick delivery for those who need it. The provided weblink offers more detailed information about the product, including technical specifications and purchasing options.