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REvolutionary ERG/VEP anywhere, for anyone

Discover the RETeval
at BRASCRS 2023

El dispositivo ERG/PEV portátil RETeval™ handheld ERG/VEP offers a portable, handheld solution that is comfortable for patients, easy for clinicians, and provides an efficient, objective functional assessment of retinal health. It’s even great to support your research.
BRASCRS
BRASCRS 2023

Catch the Latest Wave of Functional Assessment

We’ll be making waves in sunny São Paulo, Brazil at the BRASCRS congress from May 24-27. Meet our LATAM Sales Director, Bruno Luppi, to see a live demo of the RETeval, our innovative, handheld ERG/VEP device. The test is easy to perform without dilation or contact with the eye.

Visit booth 54 with our distributor Oftservice.

“As a specialist in both medical and surgical retina, I understood long time ago the important role of ERG in helping to diagnose several diseases. However, the technologies available so far on the market were not user friendly. They were complicated and time-consuming. This is perhaps one of the reasons we have all so heavily relied mainly on imaging. This changed for me after being introduced to the RETeval device."
Prof. Paulo Eduardo Stanga
Prof. Paulo Eduardo StangaThe Retina Clinic London - Director y cirujano vitreorretiniano

Explorar aplicaciones

La ERG y los PEV desempeñan un papel fundamental a la hora de obtener información diagnóstica tanto en humanos como en animales, ayudando a médicos e investigadores con datos integrales sobre el funcionamiento de la retina y las vías visuales.

Diabetic Retinopathy

Retinopatía diabética

y otras afecciones isquémicas

El protocolo de evaluación de la RD predice el riesgo de progresión. Una puntuación de 23,4 o superior implica un riesgo 11 veces mayor de intervención en un plazo de 3 años.

Detect Progression Risk
Glaucoma

Glaucoma

y otras neuropatías del nervio óptico

Ayuda y apoyo al diagnóstico y la gestión del glaucoma mediante la detección y el seguimiento de los cambios en la capa de células ganglionares.

Tratamiento precoz del glaucoma

Pediatría

y otras afecciones de la retina

Identificar la disfunción de conos y bastones en niños con sospecha de enfermedad hereditaria de la retina con un procedimiento no invasivo, incluso en bebés.

Aprenda sobre el ERG pediátrico
“I am a longtime user of the RETeval device. I use it all the time and was amazed at how quickly I was able to implement ERG testing with minimal disruption to the clinic."
Dr. Igor Kozak
Dr. Igor KozakHospital Moorfields Eye Abu Dhabi

Por qué RETeval?

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FÁCIL DE USAR e interpretar

  • De mano, ligero y portátil
  • Pruebas para todas las edades
  • Se entrena a los técnicos en minutos
  • Compatible con Mac y Windows
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Pruebas avanzadas

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Sin contacto con la córnea

  • Nuestros electrodos cutáneos Sensor Strip patentados y no invasivos significan que no se requieren electrodos corneales
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NO requiere dilatación

  • Real time pupillography adjusts for pupil size in real time – can be used in patients who are not dilated or in any stage of dilation

Want to learn more about the RETeval handheld ERG/VEP?

Explore RETEval

Don’t know which product is best for you?

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¡Hablemos!

Obtenga más información o solicite una demostración o cotización para RETeval manual y portátil,

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© 2026 LKC Technologies, Inc.

California Proposition 65 information

Prop-65Warning: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Substance Tables:

The table below lists substances which may be contained within LKC’s RETeval and RETevet products. Substances listed as Type 1 are within permissible levels in one or more of LKC’s products. Substances listed as Type 2 are used in the production of some components used in LKC products and may be present at trace levels, but are typically destroyed during processing. 

RETeval and RETevet Devices

Substance CAS # Type Listed as causing:
Nickel 7440-02-0 1 Cancer
Acrylonitrile 107-13-1 2
Ethylbenzine 100-41-4 2
Crystaline Silica 14808-60-7 1
Lead 7439-92-1 1 Cancer Developmental Toxicity Male Reproductive Toxicity Female Reproductive Toxicity
Methylene Chloride 75-09-2 2 Cancer Female Reproductive Toxicity
Bisphenol A 80-05-7 2
N-Hexane  110-54-3 2 Male Reproductive Toxicity