• Plano-concave cylindrical lens

    At Coligh Optics, we take pride in our ability to manufacture cylindrical lenses that meet a wide range of specifications and requirements. With our advanced manufacturing capabilities, we can produce cylindrical lenses with varying radii, using different high-quality glass materials such as H-K9L and fused silica.

  • Plano-convex cylindrical lens

    A plano-concave cylindrical lens is a type of cylindrical lens, which is a lens that has a curved surface with a cylindrical shape. Unlike spherical lenses, which have a curved surface with a spherical shape, cylindrical lenses have a curved surface with a cylindrical shape that is either convex or concave.  This type of lens is used to correct or adjust the focus of light in one direction only, either horizontally or vertically.