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In the News

Article

Diabetic Retinopathy Management Protocols for Optometry

Review of Optometry
July 2023
In this July 2023 issue of Review of Optometry, leading optometrists explain lay out fundamental principles for diabetic retinopathy management and share valuable advice.
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Article

The Three Biggest Ways ERG Changed My Practice

Women in Optometry
June 2023
Read this June 2023 Women in Optometry feature to learn why Dr. Frances Bynum cannot imagine practicing without her RETeval handheld ERG.
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Article

Retina Technology To Upgrade Patient and Practice Health

Optometric Management
June 2023
In the June 2023 issue of Optometric Management, Tim Earley, OD reviews posterior segment technology that improves patient experience and ...
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Eye care space shows new developments in 2023 for diabetes care
Article

Eye Care Space Shows New Developments for Diabetes Care

Optometry Times
May 2023
As Dr. Paul Chous explains in the May 2023 issue of Optometry Times, RETeval’s DR Score arms eye care providers with an easily understandable risk number…
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Why Modern ERG Is Re-Defining Diabetes Management
Article

Why Modern ERG Is Re-Defining Diabetes Management

Review of Optometry
May 2023
In this Review of Optometry article from May 2023, Drs. Earley, Ferucci and Rodman explain how the RETeval is enhancing their clinical decision-making.
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Article

3 Goals I Project Meeting By Year’s End

Review of Optometric Business
May 2023
Setting practice goals can ensure you stay on track to continually improve patient care and profitability. Here are Dr. Melissa Richard’s 3 goals.
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Article

Simple, Diverse Strategies for ERG Coding in Patients with Diabetes

Review of Optometric Business
April 2023
According to Dr. Dorothy Hitchmoth, the RETeval device is changing how she cares for diabetic patients. In this Review of Optometric Business article, she shares ...
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Article

The ERG Revolution in Glaucoma and Beyond with RETeval

PIE Magazine
April 2023
It’s time for ERG to shine. Media MICE correspondent Matt Herman met with two doctors on the sidelines of APAO 2023 in Kuala Lumpur to talk about ERG
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Article

Objective Functional Testing Needs in Diabetes and Glaucoma​

Review of Optometry
March 2023
Leading optometrists use functional testing as an important complement to structural tests. Read the March 2023 issue of Review of Optometry to find ...
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Article

Simplify Daily Decision-Making with Modern ERG

Review of Optometry
January 2023
Optometrists are simplifying their daily decision-making with the RETeval handheld ERG. Read the January 2023 issue of Review of Optometry to find ...
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Article

Product Highlights from American Academy of Ophthalmology 2022

Ophthalmology Management
December 2022
The RETeval handheld device provides non-invasive and effective full-field ERG and VEP testing. It can rapidly assess DR, glaucoma and many other ...
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LKC Technologies and Mary Tyler Moore Vision Initiative
Article

LKC Joins Experts at DR Workshop of Mary Tyler Moore Initiative

Vision Monday
November 2022
LKC Technologies, a leader in the ERG device market, recently participated in the Diabetic Retinal Disease Clinical Endpoints Workshop of Mary Tyler Moore Initiative.
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Article

Electroretinography is Not What It Used to Be

Optometry Times
November 2022
The ERG is a game changer for patients with diabetes, explains Timothy Earley, OD in the November 2022 issue of Optometry Times Journal.
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Article

Successfull Conferences and many pleasant encounters

During the autumn, we participated in many congresses across Europe to respond to the growing demand for our RETeval handheld ERG device.
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LKC at conferences autumn 2022
Article

LKC at Conferences, Autumn 2022

LKC Technologies will have a booth at multiple events world wide during August-September-October 2022. Take a look at the schedule and come meet us!
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  • Products
    • RETeval
    • UTAS mf/PERG
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    • RETevet
  • Electrophysiology Tests
    • Electroretinography (ERG)
    • Full-Field ERG (ffERG)
    • Pattern ERG (PERG)
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    • Address2 Professional Drive, Suite 222
      Gaithersburg, MD 20879 USA
    • Phone+1 301 840 1992 (US & Canada)
      +358 40 8486625 (International)
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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