OPB-25.4C03-4-5 25.4 mm Dia. N-BK7 Round Optical Parallel Flat Window; t=3 mm Uncoated

The OPB-25.4C03-4-5 is a high-quality optical window from OptoSigma, designed with precision and durability in mind. This window, with a diameter of 25.4 mm, is made from N-BK7, a popular glass type known for its excellent optical properties, including a high Abbe number and low dispersion.

The window features a thickness of 3 mm, providing a good balance between robustness and light transmission. It is designed in a flat window configuration, ensuring excellent parallelism and minimal optical distortion. This makes it ideal for use in various applications where high-quality, undistorted light transmission is required.

The window is uncoated, meaning it does not have any additional layers to enhance its optical properties. However, this also means it can be easily integrated into existing optical systems without worrying about compatibility issues with existing coatings.

The OPB-25.4C03-4-5 is currently in stock and can be purchased directly from the OptoSigma website. With its superior quality and versatile design, this optical window is an excellent choice for a wide range of optical applications.