43-554 76.2 mm Dia. Borofloat λ/4 Precision Concave Spherical Mirror; EFL=76.2mm Enhanced Aluminum 450-650nm

The 43-554 is a high-precision concave spherical mirror, boasting a diameter of 76.2 mm and a focal length of 76.2 mm, making it an ideal choice for a wide range of optical applications. This mirror is crafted from borofloat33, a borosilicate glass known for its excellent thermal stability and resistance to thermal shock.

The mirror's surface is coated with enhanced aluminum, specifically designed for use in the 450-650nm wavelength range. This coating enhances the mirror's reflectivity, ensuring optimal performance in its intended application. The coating is applied to the front surface of the mirror, as indicated by the "front" entry in the coating parameter of the item data.

The mirror's geometry is another notable feature. It has a thickness of 12.7 mm at the edge, which contributes to its overall durability and rigidity. The mirror's spherical shape is a common choice in optical systems due to its ease of fabrication and the ability to produce a flat image over a wide field of view.

This mirror is sourced from Edmund Optics, a leading manufacturer of optical components. According to the item data, the weblink to the vendor's page is valid and the mirror is in stock, indicating its availability for immediate purchase and use.