49-605 25.4 mm Dia. Borofloat λ/4 Precision Concave Spherical Mirror; EFL=152.4mm Enhanced Aluminum 250-700nm

The 49-605 is a high-precision concave spherical mirror, boasting a 25.4 mm diameter and a focal length of 152.4 mm, sourced from the renowned optical components vendor, Edmund Optics. This mirror is fabricated from Borofloat33, a borosilicate glass known for its excellent optical transmission and dimensional stability.

The mirror's surface is treated with enhanced aluminum coating, specifically designed for the UV spectrum, spanning 250-700 nm. This coating enhances the mirror's reflectivity, making it an ideal choice for applications that require high-quality optical performance within this wavelength range.

The mirror's geometry is another notable feature. It has a thickness of 6.35 mm at the edge, ensuring rigidity and durability. The spherical shape of the mirror, combined with its precise curvature (R1 = -304.8 mm), allows for excellent imaging performance and light control.

The mirror's coating is denoted as 'edm denh al stdcurve' in the item data, indicating a standard curve aluminum coating from Edmund Optics. This coating is applied to the front surface of the mirror, providing a high-quality, consistent reflective surface.