010-0204E 25.4 mm Dia. N-BK7 Plano-Concave Window; t=6mm Uncoated

The 010-0204E is a Plano-Concave Window with a diameter of 25.4 mm, sourced from EKSMA Optics. This window is a Curved Window type, specifically designed with a spherical shape and a base shape of a circle.

The window's geometry is meticulously crafted, with a thickness of 6 mm at the edge and an effective focal length (EFL) of 386.86 mm. The concave radius (r1) is -200 mm, indicating a concave curvature.

The material used for this window is N-BK7 Schott, a popular choice in the optical industry due to its excellent optical properties and high damage threshold. This material is known for its low optical dispersion and high Abbe number, making it ideal for applications that require high precision and accuracy.

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

This window is currently in stock and available for immediate purchase. For more information, please refer to the vendor's website provided in the weblinks section.