Logo Image
Viewing
|Articles|April 1, 2002

Device accurately measures corneal topography, wavefront

Muscat, Sultanate of Oman-The OPD Scan (Nidek Co. Ltd., Japan) is a combined refractive power aberrometer and corneal analyzer that measures both the wavefront of the entire eye as well as the topography of the corneal surface.

Newsletter

Don’t miss out—get Ophthalmology Times updates on the latest clinical advancements and expert interviews, straight to your inbox.

Subscribe

Related Content

Latest CME

Retina Updates in Montréal
In-Person + Virtual Event

Retina Updates in Montréal

July 16-17, 2026

View more
PER Global Perspectives: The TROP2-Targeted ADC Landscape in NSCLC and How to Interpret the Evidence
Video

PER Global Perspectives: The TROP2-Targeted ADC Landscape in NSCLC and How to Interpret the Evidence

Solange Peters, MD, PhD; Benjamin P. Levy, MD; Tony S.K. Mok, MD, BMSc, FRCP(C), FRCP(Edin), FHKCP, FHKAM(Medicine), FASCO; Maurice Pérol, MD

View more
PER Global Perspectives: Differentiating and Managing Toxicities with TROP2-Targeted ADCs in NSCLC Through Multidisciplinary Pathways
Video

PER Global Perspectives: Differentiating and Managing Toxicities with TROP2-Targeted ADCs in NSCLC Through Multidisciplinary Pathways

Solange Peters, MD, PhD; Stephanie McDonald, FNP-BC, AOCNP; Antonio Passaro, MD, PhD; Jacob Sands, MD

View more
Rapid Reviews in Retina™: Emerging Updates from Spring 2025—Addressing the Wealth of New Data in Treatments for Neovascular Retinal Disease
Video

Rapid Reviews in Retina™: Emerging Updates from Spring 2025—Addressing the Wealth of New Data in Treatments for Neovascular Retinal Disease

SriniVas Sadda, MD, FARVO; Nathan Steinle, MD

View more
Interventional Dry Eye: A Stepwise Treatment & Management Approach
Video

Interventional Dry Eye: A Stepwise Treatment & Management Approach

Mark Schaeffer, OD, FAAO; Mile Brujic, OD, FAAO; Nate Lighthizer, OD, FAAO, FAAOMS; Selina R. McGee, OD, FAAO

View more
(CME Track) Rapid Reviews in Retina™: Emerging Updates from Summer 2025—Addressing the Wealth of New Data in Treatments for Neovascular Retinal Disease
Video

(CME Track) Rapid Reviews in Retina™: Emerging Updates from Summer 2025—Addressing the Wealth of New Data in Treatments for Neovascular Retinal Disease

Mark R. Barakat, MD, FASRS; David Eichenbaum, MD, FASRS

View more
(CME Track) Community Collaborative Connections™: Optimizing the Collaborative Care of Neovascular Retinal Disease in a New Age of Treatment
Video

(CME Track) Community Collaborative Connections™: Optimizing the Collaborative Care of Neovascular Retinal Disease in a New Age of Treatment

Dilsher Dhoot, MD, FASRS; Jordana G. Fein, MD, MS; Deep Parikh, MD; Xiao-Yi (Ellie) Zhou, MD

View more
(CME Track) The Evolution of MacTel Management: Integrating Neuroprotective Therapies Into Clinical Practice
Video

(CME Track) The Evolution of MacTel Management: Integrating Neuroprotective Therapies Into Clinical Practice

Dante Pieramici, MD, FASRS; Dean Eliott, MD; Robin A. Vora, MD; Charles C. Wykoff, MD, PhD, FASRS

View more
(CME Track) Collaborating Across the Continuum™: Best Practices in Patient-Centric Team Management of XLRP
Video

(CME Track) Collaborating Across the Continuum™: Best Practices in Patient-Centric Team Management of XLRP

Ramiro Maldonado, MD; Rebecca Nelson, MS, CGC; Robert A. Sisk, MD, FACS, FASRS

View more
(CME Track) A Forward Look at Anti-VEGF Therapies: A Paradigm Shift in Neovascular Retinal Disease Management
Video

(CME Track) A Forward Look at Anti-VEGF Therapies: A Paradigm Shift in Neovascular Retinal Disease Management

David Almeida, MD, PhD, MBA; Margaret A. Chang, MD, MS; Arshad M. Khanani, MD, MA, FASRS; Jessica Randolph, MD

View more
Navigating Advances in Neovascular Retinal Disease: Translating Evidence to Practice in AMD, DME, and RVO
Video

Navigating Advances in Neovascular Retinal Disease: Translating Evidence to Practice in AMD, DME, and RVO

SriniVas R. Sadda, MD, FARVO; Mark R. Barakat, MD, FASRS; David A. Eichenbaum, MD, FASRS

View more
(CME Track) Beyond the Collarette: Empowering Patients in the Management of Demodex Blepharitis
Video

(CME Track) Beyond the Collarette: Empowering Patients in the Management of Demodex Blepharitis

Stephen C. Pflugfelder, MD; Cecelia Koetting, OD, FAAO, DipABO

View more
Rapid Reviews in Retina™: Emerging Updates from Fall 2025—Addressing the Wealth of New Data in Treatments for Neovascular Retinal Disease
Video

Rapid Reviews in Retina™: Emerging Updates from Fall 2025—Addressing the Wealth of New Data in Treatments for Neovascular Retinal Disease

John Kitchens, MD; Michael W. Stewart, MD

View more
Bridging Regional Challenges in Retinal Disease Management: Applying Advanced Anti-VEGF Therapy in Community Practice - California
Video

Bridging Regional Challenges in Retinal Disease Management: Applying Advanced Anti-VEGF Therapy in Community Practice - California

Dilsher S. Dhoot, MD, FASRS

View more
Bridging Regional Challenges in Retinal Disease Management: Applying Advanced Anti-VEGF Therapy in Community Practice - NYC Metro
Video

Bridging Regional Challenges in Retinal Disease Management: Applying Advanced Anti-VEGF Therapy in Community Practice - NYC Metro

Deep Parikh, MD

View more
When Mites Meet Their Match: Empowering Patients With Targeted Treatment for 𝘋𝘦𝘮𝘰𝘥𝘦𝘹 Blepharitis
Video

When Mites Meet Their Match: Empowering Patients With Targeted Treatment for 𝘋𝘦𝘮𝘰𝘥𝘦𝘹 Blepharitis

Mile Brujic, OD, FAAO; Pierce Kenworthy, OD, FAAO; Blair Lonsberry, MS, OD, MEd, FAAO

View more
The Presbyopia-Correcting and Toric IOL Playbook: Game-Changing Surgical Strategies to Enhance Patient Outcomes
Video

The Presbyopia-Correcting and Toric IOL Playbook: Game-Changing Surgical Strategies to Enhance Patient Outcomes

Uday Devgan, MD, FACS, FRCS

View more
Bridging Regional Challenges in Retinal Disease Management: Applying Advanced Anti-VEGF Therapy in Community Practice - Florida
Video

Bridging Regional Challenges in Retinal Disease Management: Applying Advanced Anti-VEGF Therapy in Community Practice - Florida

Carl J. Danzig, MD, FASRS

View more