Zeiss VISULAS green, Руководство пользователя

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11 Technical specifications Documentation set
VISULAS green 11.3 VISULAS green laser system
96 / 116 000000-2096-101-DokS-GB-181218
11.3 VISULAS green laser system
Value
Laser type Frequency doubled Nd:YVO
4
laser,
diode-pumped, cw
Laser class Class 4 (in accordance with IEC
60825-1)
Wavelength of therapy beam 532 nm
Pulse duration (single pulse): 10 ms to 2500 ms, cw (180 s)
Pulse duration (multi-spot) 10/20/30/40/50 ms
Max. power at cornea 1500 mW
(LSL green, VISULINK 532/U,
LIO VISULAS green, laser endoprobe)
Max. power at resonator 3 W (2.5 W + 20 %)
Pulse interval Adjustable from 10 to 6000 ms
Aiming beam Diode, 620 nm to 650 nm,
max. 1 mW at the cornea
Laser class of aiming beam Stays within the class 2 limit in accor-
dance with IEC 60825-1
Rated voltage; frequency 100 V to 240 V AC (±10 %);
50 / 60 Hz
Max. current 7 A
Power consumption 400 VA
Ingress protection rating IP 20
Protection class I
Instrument type B (in accordance with IEC 60601-1)
Fuses 2 x T6.3 AH 250 V
Cooling system Thermoelectric
Dimensions of laser console (H
x W x D) 201 mm x 230 mm x 290 mm
Laser console weight ≤ 8 kg
Weight of control panel ≤ 2 kg
Laser beam divergence
with LSL green
with VISULINK 532/U
with typical laser endoprobe
with LIO VISULAS green
NA ≤ 0.12 / beam divergence ≤ 7°
NA ≤ 0.3 / beam divergence ≤ 18°
NA ≤ 0.24 / beam divergence ≤ 14°
NA ≤ 0.24 / beam divergence ≤ 14°