Corneal topography with an aberrometry-topography system [PDF]
Contact Lens and Anterior Eye, 2018 To investigate the agreement between the central corneal radii and corneal eccentricity measurements generated by the new Wave Analyzer 700 Medica (WAV) compared to the Keratograph 4 (KER) and to test the repeatability of the instruments.20 subjects (10 male, mean age 29.1 years, range 21-50 years) were recruited from the students and staff of the ...
James S Wolffsohn, Stefan Bandlitz
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Corneal Topography, Principles and Applications [PDF]
British Journal of Ophthalmology, 1999 Corneal Topography, Principles and Applications . By Melanie C Corbet, Emmanuel S Rosen, David P S O'Brart. Pp 230. £80. London: BMJ Books, 1999. ISBN 0-7279-1226-7 This is a well presented and easily assimilated book. It has high quality colour reproduction and the examples of the various videokeratoscopic maps are very clear if at times larger than
C. M KIRKNESS
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Comparison of the influence of 1% and 0.01% atropine on the corneal topography in myopic children. [PDF]
BMC OphthalmolZhao LQ +8 more
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Investigation of anterior segment and pupillometry changes with Sirius corneal topography in chronic smokers. [PDF]
BMC OphthalmolBirgul R, Sakallioglu AK.
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Comparative analysis of pachymetry and assessment of corneal topography in pediatric congenital corneal opacities: A study of AS-OCT and UBM imaging modalities. [PDF]
Indian J OphthalmolYangzes S +6 more
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Artificial Tear Instillation-Induced Changes in Corneal Topography. [PDF]
Bioengineering (Basel)Lee Y, Kim TH, Paik HJ, Kim DH.
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The effect of ptosis surgery on corneal topography and aberrometry. [PDF]
Saudi J Ophthalmol, 2023 Sharifi M, Es'haghi A, Kiarudi MY.
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Corneal topography by keratometry [PDF]
British Journal of Ophthalmology, 2000 To investigate the ability of a telecentric keratometer to describe the asphericity and curvature of convex ellipsoidal surfaces and human corneas.22 conicoidal convex surfaces and 30 human corneas were examined by conventional keratometry. Additional keratometric measurements were made when the surface was tilted in the horizontal plane relative to ...
W A, Douthwaite, W T, Evardson
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Repeatability of Corneal Topography: The "Corneal Field" [PDF]
Journal of Refractive Surgery, 1995 ABSTRACT BACKGROUND: The purpose of this study was to determine the interoccasion repeatability of keratometry, photokeratography, and videokeratography and to describe the "corneal field," a scheme for explaining videokeratography results.
K, Zadnik, N E, Friedman, D O, Mutti
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Corneal Pachymetric Topography
Ophthalmology, 1994 The authors developed a system for producing topographic pachymetric maps of the corneal epithelium and anterior scar tissue.The system uses high-frequency ultrasound scanning enhanced by digital signal processing. Ultrasonic echo data from consecutive parallel B-scans of the cornea spaced at 250-microns intervals are digitized and stored.
D Z, Reinstein +3 more
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