TFA-4050R08-4 40 x 50 mm Hard Glass Aluminum Flat Mirror λ/4; t=8mm

The TFA-4050R08-4 is a high-quality metallic mirror from OptoSigma, designed with a rectangular base shape and a thin lens form. This mirror boasts a size of 40 x 50 mm, making it suitable for a wide range of optical applications.

The mirror's thickness is 8mm, providing excellent stability and durability. It is made from n-bk7 Schott glass, a material known for its excellent optical properties, including high homogeneity, low thermal expansion, and excellent chemical resistance.

The mirror's coating is a front-side aluminum coating with a magnesium fluoride protective layer, designated as opt tfa al mgf2 45. This coating enhances the mirror's reflectivity and durability, making it ideal for use in environments where the mirror may be exposed to wear and tear.

The mirror is designed for use at a wavelength of 588 nm, although it may be suitable for use at other wavelengths depending on the specific requirements of your application.

The TFA-4050R08-4 is currently in stock and available for purchase through the OptoSigma website. With its robust design, high-quality materials, and reliable performance, this mirror is an excellent choice for any optical application requiring a flat, rectangular mirror.