095-3125FR-400 50.8 mm Dia. UVFS Enhanced Silver Plano-Concave Spherical Mirror; t=10mm 600-1100nm

This is a 095-3125FR-400 50.8 mm Dia. UVFS Enhanced Silver Plano-Concave Spherical Mirror, sourced from the reputable vendor, EKSMA Optics. The mirror has a diameter of 50.8 mm and a thickness of 10 mm at the edge, making it a robust and stable optical component.

The mirror's geometry is spherical, with a radius of curvature (R1) of -400 mm, indicating a concave shape. This curvature results in a focal length of -200 mm, as per the formula f = R / 2, where f is the focal length and R is the radius of curvature. This negative focal length signifies that the mirror is a concave mirror, which brings parallel rays of light to a focus.

The mirror is made from UVFS material, specifically UVFS mal- 1965, and is designed to operate within the wavelength range of 600-1100 nm. This broad spectral range makes it suitable for a wide range of optical applications.

The mirror's front surface is coated with eks enhsil600110045, an enhanced silver coating. This coating enhances the mirror's reflectivity, ensuring high-quality optical performance. The coating is designed to operate within the same wavelength range as the mirror, further optimizing its performance.

In conclusion, this mirror is a high-quality, reliable, and versatile optical component, ideal for various applications within the specified wavelength range. It is available for purchase from EKSMA Optics, as indicated by the valid in-stock status of the web link provided.