The following are the System Specifications for the SYL9000 Ophthalmic YAG Laser.
Treatment Laser
Laser Type: Neodymium Yittrium Aluminium Garnet ( Nd:YAG )
Wavelength: 1064 nm
Mode Structure: Fundamental
Mode of Operation: Qswitched (CQ-Crystal)
Energy Output: Maximum of 45 mJ in Triple pulse mode
Nominally 10 mJ maximum in Single pulse mode
Energy Adjustment: Continuously variable across full energy range
Burst Mode: 1, 2 or 3 pulses each burst with the separation between pulses of 20 µs (nominal).
YAG Offset Focus:
(for Premio only)
Continuously variable from Anterior (-)500µm to Posterior (+)500µm. Detent steps @ 0,
+/-150, 250, 500µm
Pulse Width: 4 ns +/- 2ns
Repetition Rate: 2.5Hz for single pulse
Air Breakdown: Better than 4 mJ
Spot Size: 8µm ( FWHM )
Cone Angle: 16°
Focal Length: 107 mm
Ocular Safety Filter: Schott glass KG3 OD5 at 1064 nm
Safety Class: Class 3B
Energy Display accuracy: Better than +/-20% of actual
Aiming Laser
Laser Type: Laser diode twin beam
Wavelength: 635 nm (Red)
Mode of operation: Continuous Wave (CW)
Output power: Maximum of 200µW
Power adjustment: Continuously variable
Safety Class: Class 1