Manage Astigmatism With the Strength of LENSAR, Now With Streamline IV


Iris registration provides added confidence in corneal incision placement.

Iris Registration
Iris registration identifies landmarks on the iris in a pre-op topography image (left) and then finds the same landmarks on an image taken while the patient is docked at the LENSAR® Laser (middle). Cyclorotation is then adjusted automatically without the need for manual ink marking (right).

Iris Registration

  • Automatically confirms image compatibility at point of capture during pre-op diagnostic exam* (e.g., detects poor focus, upper/lower eye lid blocking iris)
  • Compares pre-op image to the images taken at the laser while the eye is docked
  • Not affected by loss of vascular detail due to pharmacological effects
  • Automatically compensates for cyclorotation and eliminates need for corneal ink marking

*Available using the Cassini® Corneal Shape Analyzer and Pentacam®.

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