cylindrical mirror

Plano-concave cylindrical mirror, the reflecting surface is a cylindrical surface, parallel incident light can be converged to a line by the cylindrical reflection, with a positive focal length. The focal length of the plano-concave cylindrical mirror is half of the radius of curvature of the cylindrical surface. Suitable for light focusing applications. BOHR provides cylindrical mirrors without coating and reflective coating. Reflective film options include ordinary protective aluminum film, protective ultraviolet reflective aluminum film, protective silver film, and protective gold film.