What are the limitation of spherometer

1.	What are the limitation of spherometer
Answer» Answer: The lead section of this article MAY need to be rewritten. Use the lead layout guide to ensure the section follows Wikipedia's NORMS and is inclusive of all essential details. (September 2012) (Learn how and when to remove this template message) A common spherometer. A spherometer is an instrument for the precise MEASUREMENT of the RADIUS of curvature of a sphere or a curved surface. Originally, these instruments were primarily USED by opticians to measure the curvature of the surface of a lens.[1]

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The lead section of this article MAY need to be rewritten. Use the lead layout guide to ensure the section follows Wikipedia's NORMS and is inclusive of all essential details. (September 2012) (Learn how and when to remove this template message)

A common spherometer.

A spherometer is an instrument for the precise MEASUREMENT of the RADIUS of curvature of a sphere or a curved surface. Originally, these instruments were primarily USED by opticians to measure the curvature of the surface of a lens.[1]

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