This is the MGD1506, a general-purpose grade plane mirror from Knight Optical. The mirror measures 10 x 15 mm in width and length, respectively, and has a thickness of 1.1 mm. It is made of soda lime, a common material in optical applications due to its excellent clarity and durability.
The mirror features a dielectric coating, specifically the Kni MV99 coating, which is designed for use in the visible spectrum, specifically at 588 nm. This coating ensures high reflectivity and excellent optical performance. The mirror is designed in a thin lens shape, making it suitable for a wide range of applications.
The mirror is currently in stock and available for purchase on Knight Optical's website. For more information, you can refer to the provided weblink.