Chapter 4 CATALYS® System Procedure
Part Number: 0160-6411, Rev A, 02/2019
Page 173 of 314
Software Release: cOS 5.00
Table 4.5 User-adjustable Parameters for Arcuate Incisions
Feature
Default
a
a.Parameters do not have default values; the user must select each parameter.
Range
Increment
Step Size
Units
Incision Type
N/A
Single, Symmetric, Asymmetric
N/A
N/A
N/A
Centering Method
N/A
Pupil, Limbus, Scanned Capsule,
Custom
N/A
N/A
N/A
Penetration Type
Anterior
Anterior or Intrastromal
N/A
N/A
N/A
Depth Units
Percentage
Percentage or Absolute
N/A
N/A
N/A
Axis
b
b.Independently adjustable parameters for asymmetric incisions.
N/A
0-360
1
5
°
Optical Zone
b
N/A
2-11
0.1
0.1
mm
Arc Length
b
N/A
10-120
1
5
°
Uncut Length
Anterior
c
Posterior
c.Not applicable for anterior penetrating.
20%, 100 µm
20%, 100 µm
20-50% (100-250 µm)
20-50% (100-250 µm)
1% (1 µm)
1% (1 µm)
2% (10 µm)
2% (10 µm)
% (µm)
Side Cut Angle
90
30-150
1
5
°
Line Density
b
Anterior
Central
10
4
1-10
1-10
1
1
1
1
N/A
N/A
Anterior Line Distance
d
d.Note that the central line distance is not user‐adjustable. (It is the difference between the sum of anterior
and posterior line distances.)
30% (150 µm)
0-80% (0-400 µm)
1% (1 µm)
5% (25 µm)
% (µm)
Spot Spacing
Horizontal
Vertical
5
10
3-50
5-50
1
1
5
5
µm
µm
Pulse Energy
5
3-10
0.1
0.5
µJ
