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POLISHX/Curvature Radius
Product & technical reference

Curvature Radius

A lens whose surface profiles are not portions of a sphere or cylinder.

Technical profile

Manufacturer / publisherGRISH / Beijing Grish Hitech
Brand / publisherGRISH
Content typeglossary
LanguageEnglish
CategoryLapping, honing & superfinishing
Updated2026-10-16
GRISH published content
Source: https://grish.com/term/the-radius-is-calculated-from-the-sphere-after-the-pin-is-formed-with-the-sphere/ · Original publication: 2022-09-09. Manufacturer claims and terminology are reproduced as source material.Explore Polishing glossary ↗

A lens whose surface profiles are not portions of a sphere or cylinder.

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