$3,490.00

Ezer ERK-5400 Autorefractor / Keratometer
[ERK-5400]

Specifications

Measurement Mode
K/R Mode Successive Keratometry & Refractometry
REF Mode Refractometry
KER Mode Keratometry
CLBC Mode Contact Lens Base Curve Measurement
Refractometry
Vertex distance (VD) 0,10 12,13, 13.5, 15 mm
Sphere (SPH) -25.00 ~ +22.00 (At the vertex distance of 12 mm) (Increments selectable between 0.12 and 0.25D)
Cylinder (CYL) -0.00 ~ +/-10.00D (Increments selectable between 0.12 and 0.25D)
Axis(AX) 0 ~ 180° (Increments: 1°)
Cylinder Form - + - +
Pupil Distance (PD) 10 ~ 85mm
Minimum Pupil Diameter 2.0mm
Measurement Time 0.07 sec
Keratometry
Radius of Curvature 5 ~ 10.2mm (Increments: 0.01mm)
Corneal Power 33.00 ~ 67.50D
(When cornea equivalent refractive index is 1.3375)
(Increments selectable from 0.12, 0.25D)
Corneal Astigmatism 0.00 ~ - 15.00D
(Increments selectable from 0.12, 0.25D)
Axis (AX) 1~180°
Corneal Diameter 2.0 ~ 12.0mm (Increments: 0.1mm)
Others
Internal Printer Thermal Line Printer
Power Saving Selectable 3, 5, 10 min
Display 5.6-inch color TFT LCD monitor
Power Supply AC100~240V, 50/60Hz , 90W
Power Consumption Approximately 100VA
Dimension / Weight 248(W) X 476(D) X 475(H) mm / 21 Kg
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