OPB-25S03-P 25 x 25 mm N-BK7 Square Optical Parallel Flat Window; t=3 mm Uncoated

The OPB-25S03-P is a 25 x 25 mm N-BK7 Square Optical Parallel Flat Window, featuring a thickness of 3 mm and manufactured by OptoSigma. This uncoated optical window is designed for use in a variety of applications, particularly where high-quality, unaltered light transmission is required.

The window is made from N-BK7, a popular borosilicate glass known for its excellent optical properties. It has a refractive index of approximately 1.5168 at 588 nm, making it suitable for use in a wide range of wavelengths. The window's square shape, with dimensions of 25 x 25 mm, provides a large aperture for light transmission while maintaining a compact footprint.

The window's thickness of 3 mm offers a good balance between mechanical strength and light transmission. It is thin enough to minimize optical distortion, yet thick enough to provide robustness and durability. The uncoated surface ensures minimal reflection, maximizing light transmission and maintaining the integrity of the light signal.

This window is suitable for use in various applications, including but not limited to, optical instruments, beam delivery systems, and laser applications. It is currently in stock and available for immediate purchase, as indicated by its valid web link status. For more detailed information or to make a purchase, users are encouraged to visit the provided web link.