Trusted Tests, Transformational Products

LKC Technologies has been a leader in electrophysiology for over 40 years. Our devices focus on making retina functional testing easy for medical professionals, researchers, and patients alike. Learn more about recommended electrovisualdiagnostic tests.

Electroretinogram (ERG)

  • Pattern
  • Multi-Focal (mfERG)
  • ISCEV Standard ERG Protocol
    1. Dark-adapted 0.01 ERG
    2. Dark-adapted 3 ERG
    3. Dark-adapted 10 ERG
    4. Dark-adapted Oscillatory Potentials (OPs)
    5. Light-adapted 3 ERG
    6. Light-adapted 30 Hz Flicker ERG
  • Photopic Negative Response (PhNR)
  • S-cone
  • Long Flash (On-Off)
  • User-Defined Protocols

Electro-oculogram (EOG)

  • Fast Oscillation (FO) EOG

Visually Evoked Response (VER) or Potential (VEP)

  • Flash VEP
  • Pattern VEP

Dark Adaptometry/Scotopic Sensitivity