Chapter 4 CATALYS® System Procedure
Page 172 of 314 Part Number: 0160-6411, Rev A, 02/2019
Software Release: cOS 5.00
Figure 4.11 Line Density Characteristics
Line density is the spacing between successive lines of an arcuate, primary cataract, or sideport
cataract incision. For arcuate incisions, line density can be independently adjusted for the
anterior and central regions of the incision. For primary cataract and sideport cataract incisions,
line density can be independently adjusted for the anterior, central, and posterior regions of the
incision.
Figure 4.12 Z-Axis Iris Safety Margin for All Corneal Incisions
Figure 4.13 Lens Safety Margin for All Corneal Incisions
Line Density = 1
Line Density = 2
Line Density = 3
Iris
Z-axis Iris Safety Margin
(383 - 700 µm)
Corneal Incision Pattern
Individual Focused
Laser Spot
Z-axis Safety Margin (µm) =
PulseEnergy
10
----------------------------------- x700
Lens Anterior
Lens Anterior Safety Margin
(500 µm)
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