Femtosecond laser
Pulse duration
200–400 fs
Pulse energy
250–750 nJ
Focus spot size
< 2 um
Pulse repetition frequency
1 MHz
Laser wavelength
1030 nm
Laser source type
Fiber femtosecond laser FL 300
Treatment parameters
Patient interface material
Quartz
Eye hold vacuum
400–600 mbar, tunable
Penetration depth
0 – 1200 um, 1 um step
Intraocular pressure increase
Insignificant
FemtoLASIK side cut angle
30–150, programmable
Vacuum ring
reusable, sterilisable, different sizes available
Patient interface connection type
vacuum
Eye hold time for FemtoLASIK
< 25 s
FemtoLASIK flap creation time
19 s
Keratoplasty cut shapes
cylindrical, conical, mushroom, top-hat and zigzag
Distance between spots on scan
2,5 um
Patient hold method
vacuum, scleral with vacuum ring
Proprietary technologies
Smooth Lines, Multi Overlay, Easy Lift
Centration after docking
yes
Flap orientation
programmable
Scanning pattern
raster
FemtoLASIK flap diameter
up to 10 mm with 0,1 mm step
Patient interface
flat, single use, sterile
Treatment options
FemtoLASIK, LENTEX (lenticule extraction), anterior, posterior and penetrating keratoplasty, tunnel for corneal segments, pocket for 360-degree ring and presbyopia inlay, corneal relaxing incisions and radial keratotomy
Operational parameters
Cold start time
25 min
Dimensions, weight
75 x 156 x 153 cm, 215 kg
Compatibility with the excimer laser
yes, with any laser, (full software integration with Miscroscan Visum laser)
Environmental specifications
Temperature 18 — 30°С, humidity 10 — 90%
Power requirements
100-240 VAC, 50 Hz / 60 Hz V, < 400 W
Display
sterilisable, touchscreen, 22″
Footprint
75 x 80 cm
