50 mm Diameter N-BK7 Reasonable Round Optical Flat Window; t=5 mm Uncoated

The 50 mm Diameter N-BK7 Reasonable Round Optical Flat Window is a high-quality optical component designed for various applications. Manufactured by OptoSigma, this window boasts a 50 mm diameter and a thickness of 5 mm, making it a versatile and robust option for a wide range of optical systems.

This optical flat window is made from N-BK7, a popular glass type known for its excellent optical properties. N-BK7, also known as BK7, is a borosilicate crown glass with a low refractive index and low dispersion, making it an ideal choice for many optical applications. The glass is sourced from Schott, a renowned glass manufacturer known for its high-quality materials.

The window is uncoated, meaning it does not have any anti-reflective or other coatings applied to its surfaces. This can be beneficial in certain applications where the natural properties of the glass are desired, or where the addition of a coating could interfere with the system's performance. However, it's important to note that uncoated surfaces can reflect up to 4% of incident light, which may need to be considered in your application.

The window is designed in the shape of a thin lens, which can help minimize optical aberrations and distortions. This makes it suitable for use in imaging systems, beam delivery systems, and other applications where high optical quality is required.

According to the vendor's website, this item is currently in stock, ensuring quick delivery times for your projects. For more information, including detailed specifications and purchasing options, please refer to the provided weblink.