Optical Imaging

Retinal Function Imaging

Health Tech & Life Sciences
Non Active, May 2023 ceased to operate
Mature Rehovot, Israel Founded 1998
LinkedIn
Last updated 2026-06-18
Total raised
Stage
Mature
Founded
1998
Headcount
5
HQ
Rehovot, Israel
Sector
Health Tech & Life Sciences

About

Optical Imaging is a medical device company providing ophthalmic equipment for early diagnosis, targeted treatment, and treatment monitoring. The Retinal Function Imager (RFI) and Brain Imager 3001 systems are based on Optical Imaging's proprietary technologies, including image acquisition hardware, image processing, and statistical analysis algorithms. The RFI maps the retina to the resolution of single red blood cells moving through capillaries and offers clinicians and researchers insight into the pathogenesis of retinal diseases, leading to better patient care. The company's Voltage Sensitive Dyes (VSD) function as a low-biological-noise probe for high-speed neural imaging of electrical signals. Applied to the brain, the patent-pending VSDs bind to the external surface of the membranes of living cells without interrupting their normal function. Once introduced into a preparation, VSDs rapidly (within a microsecond) alter the intensity and/or wavelengths of fluorescent light they emit as a function of changes in neuronal membrane potential.

Q&A

What is the current operational status of Optical Imaging?
Optical Imaging is currently inactive and ceased to operate in May 2023.
What is Optical Imaging's primary focus?
Optical Imaging is a medical device company focused on providing ophthalmic equipment for early diagnosis, targeted treatment, and treatment monitoring, specifically for retinal function imaging.
What are the key products offered by Optical Imaging?
Optical Imaging offers the Retinal Function Imager (RFI) and Brain Imager 3001 systems, which are based on proprietary image acquisition hardware, image processing, and statistical analysis algorithms.
What is the core technology behind the Retinal Function Imager (RFI)?
The RFI system maps the retina with the resolution of single red blood cells moving through capillaries, providing insights into the pathogenesis of retinal diseases.
What is the purpose of Optical Imaging's Voltage Sensitive Dyes (VSD) technology?
The patent-pending Voltage Sensitive Dyes (VSD) function as a low-biological-noise probe for high-speed neural imaging of electrical signals, altering fluorescent light emission based on changes in neuronal membrane potential.
When was Optical Imaging founded?
Optical Imaging was founded in August 1998.
How many employees does Optical Imaging have?
Optical Imaging has an employee count in the 1-10 range.
Who is the founder of Optical Imaging?
Amiram Grinvald is the Founder, CEO & CTO of Optical Imaging.

Team · 1

Founder · Founder, CEO & CTO
LinkedIn ↗

Sectors & technology

Primary sector
Health Tech & Life Sciences
Sub-sectors
Health Tech & Life SciencesMedical DevicesMedical MonitorsMedical Treatment & TherapeuticsDiagnostics Devices
Technologies
Simulation & Imaging
Target customers
Healthcare & Life SciencesHealthcareProvidersLaboratories
Business model
B2B

Highlights

1 Patents

Tags

clinicsophthalmologydiagnosticsneurologyimage-processingnon-invasivemedical-devicesimaginglaboratoriesmedical-image-analysisoptronicsmedical-technologies
Full data — links, identifiers, deals & radar signals (jobs, patents, research, more)

External links

LinkedInlinkedin.com/company/1331315

Identifiers & details

Founded1998-8
Employees (exact)5
Status reasonNon Active, May 2023 ceased to operate