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WEBINAR

Visual electrophysiology as a window into the nervous system

Dr. Henri Leinonen

Academy of Finland Fellow and Research Director in the School of Pharmacy at the University of Eastern Finland

Thursday, October 30, 2025
8:00 AM PDT, 11:00 AM EDT, 4:00 PM CEDT

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Event

EPOS 2025

October 9-11, 2025

Leiden, the Netherlands

Visit us at EPOS 2025 and discover how we can help you meet your clinical testing needs in visual electrophysiology and visual psychophysics.

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Webinar

Paediatric visual electrophysiology – adaptations and considerations when testing children

Dr. Oliver Marmoy

Specialist Clinical Scientist and registered Higher Specialist Scientist at Great Ormond Street Hospital, London

Watch the webinar

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TRIAL SERVICES

Thirty-five years of experience supporting more than a hundred clinical trials

Our trial services include study setup assistance, training, and trial data reading. These services enable sites to gather consistent, quality data across multiple locations worldwide.

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Discover our complete suite of visual function test systems

Preclinical

Celeris®, our flagship preclinical system, revolutionizes rodent testing with dual function stimulator-electrodes. We also offer electroretinography (ERG) solutions for other small to large animals.

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Clinical

We offer four broad categories of visual function tests—visual electrophysiology, visual psychophysical, objective acuity, and pupillometry, providing a complete picture of a person’s visual function.

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Trial Services

Our trial services include study setup assistance, training, and data review. These trial services enable sites to gather consistent, quality data across multiple locations worldwide.

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Supporting researchers and clinicians worldwide for more than forty years

Bascom Palmer Eye Institute

Cleveland Clinic

Deep Blue Retina

Great Ormond Street Hospital

Hadassah University Hospital

Kellogg Eye Center

Mayo Clinic

Moorfields Eye Hospital

Nationwide Children’s

Peking University Hospital

Retina Consultants of Texas

Singapore National Eye Center

Sheikh Khalifa Medical City

Wilmer Eye Institute

Aravind Eye Care System

Alberta Health Services

Three reasons to partner with the premier manufacturer of visual electrophysiology systems

Expertise

We design all our hardware and software in-house to our and our customers’ exact specifications.

Technology

Our patented and trademarked platforms span the range from preclinical to clinical use, providing researchers and clinicians with products that have the broadest use and capability in the market.

Network

Our longstanding relationships within the electrophysiology community allow us to cross the bridge from academic labs into patient clinics, enabling easier collaboration between institutions.

About Us