The Lumenarium: The official blog of Lumetrics, Inc.

Refractive Index Measurement System for Contact Lens in a Natural Hydrated State

Posted February 01, 2019 by Kristin

A collaboration between Lumetrics and Johnson & Johnson

Accurate refractive index of the contact lenses is one of the most important parameters needed to properly evaluate the lens performance. Measurements of the refractive power and other optical properties of the lenses are typically conducted in solution, and converted to in-air performance. Such an approach is very sensitive to errors in the refractive indices of both the lens and the solution.

filed under: contact lens, contact lens inspection, Non contact thickness measurement, Opthalmic

ClearWave Plus: A brand new contact lens measurement solution

Posted April 20, 2016 by Kristin
The ClearWave™ Plus uses a modified ClearWave in combination with the industry standard OptiGauge®

filed under: center thickness, contact lens, contact lens measurement system, Dimensional Measurement, Non contact thickness measurement, Opthalmic, sagittal height, Wavefront Measurement Articles

Lumetrics Acquisition: Assets to improve quality control for lenses; to open market for new scientific apps.

Posted July 11, 2012 by Kristin

Rochester, New York, July 10, 2012 – Lumetrics Inc. announced today that it is acquiring key assets of the former WaveFront Sciences Company from Abbott.  This business transaction will allow Lumetrics to expand its repertoire of services and grow its business substantially.

filed under: Engineering, Lumetrics, medical device inspection, Non-Contact Measurement, Opthalmic, Optical Interferometry, Optical Measurement, Optics, quality control, Rochester New York, Thickness Measurement, Wavefront Measurement Articles, WaveFront Sciences

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