Spherical lens element

Spherical lenses are transparent optical components consisting of one or more pieces of optical glass with surfaces curved to converge or diverge the transmitted rays from an object, thus forming a real or virtual image of that object.

Different lens types available are single lenses, cylindrical lenses and achromatic lenses.

Lenses are available in BK7, fused silica, sapphire and CaF2.

Custom-designed service available to design and build systems to your own requirements.

Geometry/curvature : spherical
Material : BK7
Optical characteristics : achromatic