カバーガラス補正環

High magnification objectives designed to be used with air as the immersion medium between the front lens and the cover glass are prone to aberration artifacts due to variations in cover glass thickness and dispersion. This tutorial demonstrates how internal lens elements in a high numerical aperture dry objective may be adjusted to correct for these fluctuations.
Contributing Authors
Brian O. Flynn and Michael W. Davidson - National High Magnetic Field Laboratory, 1800 East Paul Dirac Dr., The Florida State University, Tallahassee, Florida, 32310.