DENTSPLY DeTrey SmartLite PS, Руководство пользователя

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SmartLite™ PS
Scientific Compendium
0 250 500 750 1000 1250
Light intensity [mW/cm
2
]
SmartLite PS
Epilar FreeLight 2
Starlight Pro
L.E.Demetron I *
Spectrum800@800
Light intensity determined with CureRite
Figure 1 Light intensity of SmartLite PS compared to other curing lights
The SmartLite PS does not - unlike the widely used Quartz-Tungsten-Halogen (QTH) lamp -
emit light with wavelengths beyond the absorbance range of camphorchinone (CQ). CQ is
the most commonly used photo initiator in almost all visible light cured dental materials. Thus
the light emitted by the SmartLite PS corresponds to the absorbance maximum of CQ, which
ensures a very efficient activation and curing of the restorative material (Figure 2).
350 400 450 500 550
Wavelength [nm]
SmartLite PS
QTH light
Absorbance CQ
Figure 2 Emission spectrum of the SmartLite PS and of a QTH light compared to the
absorbance spectrum of CQ
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