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Equipment > PRK-5000 |
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Reflection Sight - Measurement of Cornea
Curvature
PRK-5000
provides wide reflection sight from -25.00 D
to +22.00 D. And cornea curvature measured from
5.0 mm to 10.2 mm. You can check your reflection
sight and cornea curvature at once with easy
and friendly operation and confirm results at
once, too.
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CLBS (Contact Lens Base Curve)
It can be measured by back side contact lens
holder which is modeling of hard contact lens'
base curve (the rear curve), checked lens and
distinguished from right or left changed lens. |
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Measurement of Diameter
Use PRK-5000's picture suspension function,
it can measure the cornea, the pupil diameter
and the hard contact lens which have been damaged
from users. It can stop the eye's reflection,
so the procedures are convenient and precise. |
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Automatic PD Measurement
The pupil distance is automatically measured and
displayed after refraction measurement of both eyes
is performed.
Automatic Power Saving
When the PRK-5000 is not in use for more than 5 minutes,
a built-in power saving function eliminates current
to the TV monitor and lighting circuitry. It conserves
energy and prevents any build-up of heat from electronic
circuitry, increasing its useful life.
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Color Photo Target
This color photo target with a wide angle view
allows the examinee to be more relaxed, making
eye fixation easier.
The auto-fogging function reduces the effects
of instrument myopia and patient accommodation,
especially helpful with children and patients
with difficult eyes. |
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Displays Data Instantly
Through monitor, you can see the results (maximum
of 10 data entries for each eye) of measurements
stored in memory. Also it can be printed out
using the built-in printer. |
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Operation Panel
The innovative design, with the advanced technology
created a compact convenient Operation Panel.
It also includes a power lamp and a stage holding
knob for user convenience. |
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Joystick for Easy of Operation
The PRK-5000 utilizes
a convenient directional joystick. Alignment and
measurement can be performed with a single handed
operation. Even novice operators can obtain excellent
results every time. |
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Printer
Simply press the "PRINT" button, and
the PRK-5000 will immediately provide a complete
printout of the measurement results. For user
convenience, built-in printer is located at
the front right side of the PRK-5000. |
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Data Trasfer
Measured data can be transferred to external devices
(personal computer, etc) via RS-232 interface. |
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MEASUREMENT
MODES |
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K/R
Mode |
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Continuous
Keratometry and Refractometry |
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REF Mode |
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Refractometry |
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KER
Mode |
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Keratometry |
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CLBC
Mode |
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Contact
Lens Base Curve Measurement |
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K(P)
Mode |
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Peripheral
Keratometry |
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REFRACTOMETRY |
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Vertex Distance(VD) |
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0.0,
12.0, 13.5 |
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Sphere(SPH) |
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-25.00
~ +22.00 D (when VD = 12 mm) |
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(Increments
: 0.12 and 0.25 D) |
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Axis(AX) |
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1
~ 180° (Increments: 1°) |
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Cylinder(CYL) |
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-,
+, MIX |
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Pupil Distance(PD) |
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10
~ 85 mm |
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Minimum Pupil Diameter |
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Ø2.0
mm |
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KERATOMETRY |
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Radius of Curvature |
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5.0
~ 10.2 mm (Increments :0.01 mm) |
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Corneal Power |
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33.00
~ 67.50 D |
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(when
Cornea Equivalent Refractive Index is 1.3375) |
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Corneal Astigmatism |
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0.00
~ -15.00D (Increments : 0.05/0.12/0.25) |
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Axis |
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1
~ 180° (Increments : 1°) |
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OTHERS |
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Corneal
Diameter |
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2.0
~ 12.0 mm (Increments : 0.1 mm) |
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Memory
of Data |
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10
measurements for each eye |
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Internal
Printer |
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Thermal
Line Printer |
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Power
Supply |
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AC
100 – 240 V, 50 / 60 Hz (Free Voltage, Free Frequency) |
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Dimensions |
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Approx.
300 (W) x 500 (D) x 450 (H) mm |
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Weight |
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Approx.
20 Kg |
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After-Sales
Service Center
31 Mansour Street, Bab El Louq 15, Cairo, Egypt
T
+2.02.27946.049
F
+2.02.27920.212 |
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