This is the HO-PSMA-25, a 25 x 25 mm rectangular metallic mirror with a protected aluminium coating on the front surface. The mirror is designed to be thin, with a thickness of 6mm, making it suitable for various optical applications.
The mirror is made of borofloat33, a type of glass known for its high chemical resistance and low thermal expansion coefficient. This makes the mirror ideal for use in environments with extreme temperatures or harsh chemicals.
The protected aluminium coating on the front surface, denoted as 'hol prot al', ensures high reflectivity across a wide range of wavelengths. The specific wavelength mentioned in the item data is 588nm, which is in the visible light spectrum.
The mirror is produced by Holmarc Opto-Mechatronics, a reputable vendor known for its high-quality optical components. According to the vendor's website, the mirror is in stock, ensuring quick delivery upon order.