By Dr Klaus Ehrmann

Conference Papers

Kim ES; Ehrmann K; Uhlhorn S; Borja D; Parel J, 2009, 'Automated Analysis of OCT Images of the Crystalline Lens', in BioMEMS and Nanotechology II, Proceedings of SPIE, presented at Progress in Biomedical Optics and Imaging - SPIE

Ehrmann K; Falk D, 2009, 'Optical power mapping using paraxial laser scanning', in BioMEMS and Nanotechology II, Proceedings of SPIE, presented at Progress in Biomedical Optics and Imaging - SPIE

Bakaraju RC; Ehrmann K; Falk D; Papas EB; Ho A, 2009, 'Working sketch of an anatomically and optically equivalent physical model eye', in BioMEMS and Nanotechology II, Proceedings of SPIE, presented at Progress in Biomedical Optics and Imaging - SPIE

Ehrmann K; Conrad F; Papas EB; Ho A, 2006, 'Measurement of ocular parameters under various directions of gaze', in BioMEMS and Nanotechology II, Proceedings of SPIE, San Jose, California USA, presented at Photonics West - BiOS 2006, San Jose, California USA, 21 January 2006 - 26 January 2006

Ehrmann K; Conrad F; Papas EB; Ho A, 2006, 'Measurement of ocular parameters under various directions of gaze', in SPIE 2006: Photonics West, San Jose, California USA, pp. 1 - 1, presented at SPIE 2006: Photonics West, San Jose, California USA

Ehrmann K; Conrad F; Papas EB; Ho A, 2006, 'Normative ocular parameters for various angles of gaze', in Frank R (ed.), ARVO 2006 Annual Meeting, Fort Lauderdale, Florida, pp. 115 - 115, presented at ARVO 2006: Association for Research in Vision and Ophthalmology, Fort Lauderdale, Florida

Holden BA; Lazon De La Jara P; La Hood DL; Terry RL; Ehrmann K, 2006, 'Oxygen Supply to the Cornea with Silicone Hydrogel Contact Lenses', in Contact Lens and Anterior Eye, Stockton Press, Basingstoke, UK, pp. 197 - 197, presented at British Contact Lens Association Annual Clinical Conference (BCLA 2006), Birmingham, England

Ehrmann K; Ho A; Parel J, 2005, 'Evaluation of porcine crystalline lenses in comparison with molded polymer gel lenses with an improved ex vivo accommodation simulator', in BioMEMS and Nanotechology II, Proceedings of SPIE, San Jose, California USA, presented at SPIE 2005: BIOS, San Jose, California USA, http://dx.doi.org/10.1117/12.599223

Parel J; Manns F; Denham D; Acosta AC; Yamamoto H; Billotte C; Fernandez V; Abri A; Lamar P; Ziebarth N; Orozco M; Borja D; Hughes TM; Ho A; Augusteyn RC; Ehrmann K; Yoo S; Holden BA, 2005, 'Restoring accommodation: Lens capsule refilling (Phaco-Ersatz) vs accommodating IOLs', in American Journal of Ophthalmology, Elsevier Science Inc, New York, NY, USA, presented at SERI-ARVO 2005 Conference, Singapore

Francis IC; Stapleton FJ; Coroneo MT; Ehrmann K, 2001, 'Eyelid tensometry in older individuals: a correlation with clinical eyelid tension assessment', in Investigative Ophthalmology and Visual Science, Association of Research Vision Ophthalmology Inc, Rockville, MD, USA, pp. 67 - 67, presented at ARVO 2001: Association for Research in Vision and Ophthalmology, Fort Lauderdale, Florida, 29 April 2001 - 04 May 2001

Francis IC; Stapleton FJ; Coroneo MT; Ehrmann K, 2001, 'Eyelid tensometry in older individuals: a correlation with clinical eyelid tension assessment', in Investigative Ophthalmology and Visual Science, Association of Research Vision Ophthalmology Inc, Rockville, MD, USA, pp. 67 - 67, presented at ARVO 2001: Association for Research in Vision and Ophthalmology, Fort Lauderdale, Florida, 29 April 2001 - 04 May 2001

Francis IC; Ehrmann K; Stapleton FJ; Coroneo MT, 2000, 'Lid tensometry in normals: a preliminary study', in Investigative Ophthalmology and Visual Science, Association of Research Vision Ophthalmology Inc, Rockville, MD, USA, pp. S65 - S65, presented at ARVO 2000: Association for Research in Vision and Ophthalmology, Fort Lauderdale, Florida, 30 April 2000 - 05 May 2000

Ho A; Ehrmann K, 2000, 'A knife-edge system for evaluating contact lenses', in Rol P; Joos K; Manns F (eds.), SPIE 2000: Photonics West Meeting, San Jose, California USA, presented at SPIE 2000: Photonics West Meeting, San Jose, California USA, 22 January 2000 - 23 January 2000

Ho A; Ehrmann K, 2000, 'A knife-edge system for evaluating contact lenses', in Ophthalmic Technologies X, San Jose, California USA, presented at Ophthalmic Technologies X, San Jose, California USA, 22 January 2000 - 23 January 2000

Ho A; Papas EB; Kaykhosrow K; Lum E; Ehrmann K, 2000, 'Dacryomeniscometry: An early attempt', in Ophthalmic Technologies X, San Jose, California USA, presented at Ophthalmic Technologies X, San Jose, California USA, 22 January 2000 - 23 January 2000

Ho A; Papas EB; Kaykhosrow K; Lum E; Ehrmann K, 2000, 'Tear meniscometry: An early attempt', in Rol P; Joos K; Manns F (eds.), SPIE 2000: Photonics West Meeting, San Jose, California USA, presented at SPIE 2000: Photonics West Meeting, San Jose, California USA, 22 January 2000 - 23 January 2000

Ehrmann K, 2000, 'A novel instrument to quantify the tension of upper and lower eyelids', in Contact Lens and Anterior Eye, Stockton Press, Basingstoke, UK, pp. 69 - 69, presented at British Contact Lens Association Annual Clinical Conference (BCLA 2000), Birmingham, England

Ho A; Kaykhosrow K; Papas EB; Ehrmann K, 1999, 'An algorithm for computing tear meniscus profile', in Investigative Ophthalmology and Visual Science, Association of Research Vision Ophthalmology Inc, Rockville, MD, USA, pp. S543 - S543, presented at ARVO 1999: Association for Research in Vision and Ophthalmology, Fort Lauderdale, Florida, 09 May 1999 - 14 May 1999

Papas EB; Kaykhosrow K; Lum E; Ehrmann K; Ho A, 1999, 'Variability in the measurement of tear meniscus curvature using dacryomeniscometry', in Investigative Ophthalmology and Visual Science, Association of Research Vision Ophthalmology Inc, Rockville, MD, USA, pp. S543 - S543, presented at ARVO 1999: Association for Research in Vision and Ophthalmology, Fort Lauderdale, Florida, 09 May 1999 - 14 May 1999

Conference Posters

Wagner P; Conrad F; Bakaraju R; Ehrmann K, 2019, 'Error Estimation of 3D-Eye-Models in Eye-Tracking Protocols', Alicante / Spain, presented at European Conference on Eye Movements, Alicante / Spain, 18 August 2019 - 22 August 2019, http://dx.doi.org/10.13140/RG.2.2.11249.02403

Papas EB; Dahms A; Tahhan N; Carnt N, 2005, 'Power profiles and short term visual performance of soft contact lenses', United States

Conference Presentations

Fedtke C; Ehrmann K; Falk D; Holden BA, 2012, 'Validation of a quasi real-time global aberrometer: the EyeMapper', presented at Ophthalmic Technologies XXII, San Francisco, CA, USA, 21 January 2012 - 22 January 2012, http://dx.doi.org/10.1117/12.906927

Conference Abstracts

Ehrmann K; Falk D; Lahav-Yacouel K; Bakaraju R, 2024, 'Sag Maps of Myopia Management Spectacles using a novel instrument, PLENTIPlus', in Investigative Ophthalmology and Visual Science, The Association for Research in Vision and Ophthalmology, WA, Seattle, Vol. 65, presented at Annual Meeting of the Association-for-Research-in-Vision-and-Ophthalmology (ARVO), WA, Seattle, 05 May 2024 - 09 May 2024, https://iovs.arvojournals.org/article.aspx?articleid=2794666

Lahav-Yacouel K; Falk D; Dinh N; Ehrmann K; Bakaraju R, 2024, 'Schematic and bench-top evaluation of novel P.A.U.S.E.® myopia management spectacles', in Investigative Ophthalmology and Visual Science, The Association for Research in Vision and Ophthalmology, WA, Seattle, Vol. 65, presented at Annual Meeting of the Association-for-Research-in-Vision-and-Ophthalmology (ARVO), WA, Seattle, 05 May 2024 - 09 May 2024, https://iovs.arvojournals.org/article.aspx?articleid=2797261

Talens-Estarelles C; Golebiowski B; Ehrmann K; García-Lázaro S; Cerviño A; Stapleton F, 2023, 'Ocular symptoms in computer users are associated with higher corneal cold sensitivity', in Investigative Ophthalmology and Visual Science, The Association for Research in Vision and Ophthalmology, New Orleans, presented at ARVO Annual Meeting, New Orleans, 23 April 2023 - 27 April 2023

Panos JG; Ho A; Ehrmann K; Bakaraju RC, 2019, 'An Optically Equivalent Physical Eye Model for In-Vitro Assessment of Intraocular Lenses', in INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, ASSOC RESEARCH VISION OPHTHALMOLOGY INC, CANADA, Vancouver, Vol. 60, presented at Annual Meeting of the Association-for-Research-in-Vision-and-Ophthalmology (ARVO), CANADA, Vancouver, 28 April 2019 - 02 May 2019, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000488800700265&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Ho A; Panos J; Ehrmann K; Cox IG; Erickson P, 2018, 'In vitro evaluation of a novel extended depth of field intra-ocular lens design', in INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, ASSOC RESEARCH VISION OPHTHALMOLOGY INC, HI, Honolulu, Vol. 59, presented at Annual Meeting of the Association-for-Research-in-Vision-and-Ophthalmology (ARVO), HI, Honolulu, 29 April 2018 - 03 May 2018, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000442912500225&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Kim E; Bakaraju RC; Ehrmann K, 2016, 'Current trends of power and spherical aberration profiles in commercial multifocal soft contact lenses', in INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, ASSOC RESEARCH VISION OPHTHALMOLOGY INC, WA, Seattle, Vol. 57, presented at Annual Meeting of the Association-for-Research-in-Vision-and-Ophthalmology (ARVO), WA, Seattle, 01 May 2016 - 05 May 2016, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000394210602395&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Fedtke C; Ehrmann K; Thomas V; Bakaraou RC, 2016, 'Impact of primary and secondary spherical aberrations of multifocal soft contact lenses on vision', in INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, ASSOC RESEARCH VISION OPHTHALMOLOGY INC, WA, Seattle, Vol. 57, presented at Annual Meeting of the Association-for-Research-in-Vision-and-Ophthalmology (ARVO), WA, Seattle, 01 May 2016 - 05 May 2016, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000394174003321&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

McClellan AL; Spierer O; Ehrmann K; Parel J-MA; Gonzalez A; Felix E; Feuer WJ; Sarantopoulos C; Levitt R; Galor A, 2015, 'Corneal Mechanical Hypersensitivity is Correlated with Wind Hyperalgesia, Ocular Symptoms, and Systemic Complaints.', in INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, ASSOC RESEARCH VISION OPHTHALMOLOGY INC, CO, Denver, Vol. 56, presented at Annual Meeting of the Association-for-Research-in-Vision-and-Ophthalmology (ARVO), CO, Denver, 03 May 2015 - 07 May 2015, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000362882201116&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Kim E; Bakaraju RC; Ehrmann K, 2015, 'Correlation between subjective visual performance and through-focus retinal image quality metrics on presbyopic eyes', in INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, ASSOC RESEARCH VISION OPHTHALMOLOGY INC, CO, Denver, Vol. 56, presented at Annual Meeting of the Association-for-Research-in-Vision-and-Ophthalmology (ARVO), CO, Denver, 03 May 2015 - 07 May 2015, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000362882207144&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Delgado SM; Falk D; Ehrmann K; Ho A; Sankaridurg P, 2010, 'On and Off-Axis Ocular Length Measurements Using the IOLMaster', in INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, ASSOC RESEARCH VISION OPHTHALMOLOGY INC, Vol. 51, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000442393601175&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Bakaraju RC; Ehrmann K; Falk D; Papas E; Ho A, 2010, 'Prediction of the Optical Performance of Multifocal Contact Lenses Using a Physical Model Eye', in INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, ASSOC RESEARCH VISION OPHTHALMOLOGY INC, Vol. 51, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000442393605329&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

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