43-836 25 mm Dia. N-BK7 Concave-Convex Spherical Mirror; EFL=50mm Protected Gold 700-10000nm

This 25 mm diameter concave mirror, sourced from Edmund Optics, offers a focal length (EFL) of 50mm, making it suitable for a variety of optical applications. The mirror is crafted from N-BK7 Schott glass, a popular choice due to its excellent optical properties and high damage threshold.

The mirror's geometry is spherical, with both surfaces curved. The first surface (R1) has a radius of curvature of -100mm, while the second surface (R2) mirrors this curvature, also with a radius of -100mm. This concave-convex design can be used to manipulate and focus light in specific ways, depending on the application.

The mirror's edge thickness is 3mm, providing sufficient structural integrity. It is coated with a protected gold coating, designed to enhance its performance in the infrared spectrum, specifically between 700nm and 10000nm. This makes it an ideal choice for applications that require efficient light transmission in the infrared range.

For more detailed information, please refer to the vendor's website, where this item is currently in stock.