curvometer
/kərˈvɒmɪtər/Definitions
1. noun
A device for measuring or detecting curvature, particularly in the context of shapes, surfaces, or optical systems.
“The engineer used a curvometer to check the curvature of the newly designed lens.”
2. verb
To measure or detect the curvature of something, often in a precise or technical manner.
“The technician curvometered the mirror to ensure its surface was perfectly spherical.”