2 suppliers

Aspheric Lenses

An aspheric lens is a type of lens whose surface profiles deviate from the traditional spherical shape. Unlike spherical lenses, which have a constant curvature across their surfaces, aspheric lenses feature varying curvatures, allowing for improved optical performance and correction of aberrations. Aspheric lenses are designed to reduce spherical aberration and other optical aberrations, leading to enhanced image quality and reduced optical distortion. Learn more about aspheric lenses →

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Rocky Mountain Instrument Co. (RMI) - Lafayette, CO

Founded in 1957, RMI designs and manufactures precision optics and coatings. Our technical expertise include laser optics from DUV to Far IR; IR optics including high output diamond turning; and custom optical assemblies. We have proven experience in solutions for aerospace/defense, life science, medical, semiconductor, industrial, and research markets.

Custom Manufacturer

1 product

FISBA AG - St. Gallen, Switzerland

FISBA is a market leader in optical components and customized optical systems. Our four key competencies are optical design and system engineering, high precision glass forming and molding, manufacturing of miniaturized optics and high precision micro assembly, and coating for life sciences, endoscopy, industrial applications, aerospace, and defense.

Custom Manufacturer

10 products

Glossary

aspheric lens An aspheric lens is a type of lens whose surface profiles deviate from the traditional spherical shape. Unlike spherical lenses, which have a constant curvature across their surfaces, aspheric lenses feature varying curvatures, allowing for improved...
aspheric Not spherical; an optical element having one or more surfaces that are not spherical. The spherical surface of a lens may be slightly altered so as to reduce spherical aberration. Aspheric surfaces are frequently, but not necessarily, surfaces of...

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