OPB-10S05-P 10 x 10 mm N-BK7 Square Optical Parallel Flat Window; t=5 mm Uncoated

The OPB-10S05-P is a 10 x 10 mm N-BK7 Square Optical Parallel Flat Window, featuring a thickness of 5 mm and manufactured by OptoSigma. This window is a type of flat optical component designed to maintain the direction of an incident light beam while minimizing losses due to reflection or absorption.

The window is made from N-BK7, a popular glass type in the optical industry, known for its excellent optical properties and high damage threshold. This material, also known as Schott BK7, is a borosilicate crown glass with a refractive index of approximately 1.5168 at 588 nm, making it suitable for a wide range of applications.

The window has a square base shape with dimensions of 10 x 10 mm, and its thin lens shape allows for minimal optical aberrations. The thickness of 5 mm provides sufficient mechanical strength while maintaining low weight and ease of integration into optical systems.

This particular window is uncoated, meaning it does not have any anti-reflective or other surface coatings. While this may result in higher Fresnel reflections compared to coated alternatives, it also ensures high surface quality and compatibility with various coating types if required in the future.

The OPB-10S05-P is currently in stock and available through the vendor's website, as indicated by its valid web link status. With its combination of high-quality materials, precise dimensions, and robust design, this optical window is an excellent choice for various applications in beam shaping, light collimation, or protection in optical systems.