OPTIKON Keratron Piccolo, Инструкция по установке и эксплуатации

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Keratron
™
Piccolo Installation and operating manual
OPTIKON 2000
During a test, 2 or 3 photos are usually taken on each eye, then they are processed
by algorithms to reconstruct the shape of the cornea at more than 7000 points
arranged at the crossways between the 28 black-to-white and white-to-black mire
borders and 256 radials or “meridians”.
Graphic routines then interpolates and traces this values in the form of color maps.
The center of the rings is the corneal vertex , that is the point of the cornea which is
closer to the observing TV-camera, and that is an important reference point for all
corneal maps. . The
entrance pupil is also detected. .
5.2 TECHNICAL SPECIFICATIONS
PARAMETER SPECIFICATIONS
Manufacturer:............................... OPTIKON 2000 S.p.A.
Via del Casale di Settebagni 13
00138 Roma - Italia
Model ........................................... Keratron
™
Piccolo
Regulatory conformity: ................ 93/42/EEC Directive on medical devices
Technical standards ................... EN 60601-1 ; EN 60601-1-1;
..................................................... EN 60601-1-2
PARAMETER SPECIFICATIONS
ENVIRONMENTAL SPECIFICATIONS
Storage: ....................................... temp. range between -10°C and +60°C
humidity 0-100% (cond.included)
atm. pressure 500 to 1060 hPa
Operating: .................................... temp. range between 0°C and +40°C
humidity 0-90% (non condensing)
..................................................... atm. pressure 700 to 1060 hPa
ELECTRICAL SPECIFICATIONS
BASE
Input voltage: ............................... 90÷264 V AC
Frequency:................................... 50/60 Hz.
Cod. 161301EN 5-2
2012-01-17
Rev.D