Zygo Corporation Datasheets for Aspheric Lenses

Aspheric lenses compensate for spherical aberration and are used primarily for their light gathering ability.

Aspheric Lenses: Learn more

Product Name Notes
Aspheres – precision aspherical optics manufactured by ZYGO's Optics business segment – can be manufactured in sizes up to 500 mm, with tolerances better than λ/5000 RMS @ 633 nm.
ZYGO manufactures the world’s most accurate aspherical, spherical and freeform optics. These can be manufactured in sizes up to 600 mm, with surface figure tolerances better than 100 picometers. To...