210-0503M 50.0 mm Dia. N-BK7 Flat Round Window; t=3 mm Uncoated

The 210-0503M is a Flat Round Window, a type of optical component designed for use in various applications. This particular model boasts a diameter of 50.0 mm and a thickness of 3 mm, making it a substantial yet manageable size for many projects.

The window is made from N-BK7, a popular material in the optical industry due to its excellent optical properties. N-BK7, also known as Borosilicate Crown Glass, is produced by Schott, a renowned manufacturer in the field. This material is known for its low dispersion and high Abbe number, making it an ideal choice for a wide range of applications.

The window is uncoated, meaning it does not have any additional layers applied to its surface. This can be beneficial in certain applications where the natural properties of the glass are desired, or where additional coatings might interfere with the intended use. However, it's important to note that uncoated windows may be more susceptible to environmental factors such as dust, moisture, or scratches.

This window is sourced from EKSMA Optics, a reputable vendor in the optical components market. According to the vendor, the window is currently in stock and available for immediate purchase, as indicated by the "weblink status" field in the item data.

For more information, including technical specifications and purchasing details, please refer to the vendor's website linked in the item data.