Precision aspheric lenses reduce visual defects and produce clearer images, making them ideal for many applications. Large aspheric lenses find use in telescopes and cameras, while smaller aspheric lenses perform essential functions in fiber optic networks, laser devices and surgical equipment.  Greater precision:

By reducing spherical aberration and focusing light to a single point, aspheric lenses produce clearer images, making them ideal for applications that require high precision, like focusing laser diodes.

Increased aperture size:

Aspheric lenses allow optical engineers to increase the numeric aperture size of a lens without reducing image quality, which is perfect for applications that require high light throughput.

Improved efficiency:

An aspheric lens can correct aberrations that would take multiple spherical lenses to correct. This capability means that a single aspheric lens can replace a complicated multi-lens system, leading to smaller, lighter, more efficient and less expensive assemblies.

In addition, because the surface of an aspheric lens is designed and formed to effectively reduce aberration in specific applications, custom aspheric lenses make flexible solutions to complex problems.