220-0462E 38.1 mm Dia. N-BK7 Precision Round Window; t=6 mm Uncoated

The 220-0462E is a precision round window, boasting a diameter of 38.1 mm and a thickness of 6 mm. This window is fabricated from N-BK7, a popular glass type in the optical industry, known for its excellent optical properties and versatility. The material is sourced from Schott, a renowned glass manufacturer, ensuring high quality and reliability.

This window is designed as a flat window, which is ideal for applications that require minimal optical power deviation. Its base shape is circular, making it suitable for a wide range of applications where a circular aperture is required.

The window is uncoated, meaning it does not have any anti-reflective or other coatings. This can be beneficial in applications where the natural properties of the glass are desired, or where cost-effectiveness is a priority. However, it's important to note that uncoated windows can have higher reflectivity, which may not be suitable for all applications.

The window is designed using thin lens geometry, which is beneficial in applications where compactness and light weight are important. This makes the window ideal for use in portable or handheld devices, or in systems where space and weight are at a premium.

The window is in stock and available for immediate purchase from EKSMA Optics, a leading vendor of optical components. Further information, including pricing and delivery details, can be found on their website.