Spherometer (Noun)
Meaning
A measuring instrument for measuring the curvature of a surface.
Classification
Nouns denoting man-made objects.
Examples
- The spherometer was used to measure the curvature of the lens to ensure it met the required specifications.
- A spherometer is a precision instrument used in optics to measure the curvature of lenses and mirrors.
- The technician carefully placed the spherometer on the surface of the mirror to take a reading of its curvature.
- The spherometer's dial indicator showed a deviation of 0.01 mm from the expected curvature of the spherical surface.
- By using a spherometer, the researcher was able to accurately measure the curvature of the contact lens and make necessary adjustments.