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ERK-5400 Auto Refractor / Keratometer

ERK-5400 Auto Refractor / Keratometer

Item #: ERK-5400
Availability: OUT OF STOCK.
Our Price: $1.00
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Product Description

Ezer ERK-5400 top quality Autorefractor Keratometer provides accurate measurements with convenience and quality.

Featuring European design and several specialty features, Ezerís ERK-5400 is a superb addition to eye care practice. With the ERK-5400 you can perform refractometry and keratometry alone or consecutively in a single mode. You can also measure corneal diameter and contact lens base curve. A temperature control chip and focusing control software ensure precise measurements every time. The ERK-5400 also features a 7-Inch Color LCD as well as an Internal Thermal Printer. Best of all, the ERK-5400 can communicate with your entire practice. For the highest level of efficiency, combine the ERK-5400 with Ezerís other diagnostic instruments to form an Ezer Digital Refraction Practice. Ezer digital practice platforms make it possible to perform a full digital vision exam, from pretest to Rx.

Features of the ERK-5400
▪ Auto Refractor/Keratometer
▪ Wide Dioptric Measurement Range
▪ Corneal Measurement and Contact Lens Base Curve Measurement
▪ Enhanced Illumination Imaging
▪ Focusing Control Software
▪ Temperature Sensor
▪ European Design
▪ 7-Inch Color LCD
▪ Internal Thermal Printer
▪ Easy, Comfortable Operation
▪ Aiming Target
▪ Communication Interface
▪ Easy Network Capability
▪ Backed by an Industry Leading 2-Year Warranty!

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, 0.4, 0.5, 0.51, 0.53, 0.6 in (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 ~ 180į (Increments: 1į)

▪ Cylinder Form
- + - +

▪ Pupil Distance (PD)
0.4 ~ 3.34 in (10 ~ 85 mm)

▪ Minimum Pupil Diameter
0.08 in / 2.0 mm

▪ Measurement Time
0.07 sec

▪ Keratometry

▪ Radius of Curvature
0.2 ~ 0.4 in (5 ~ 10.2 mm) (Increments: 0.0004 in / 0.01 mm)

▪ 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)
1~180į

▪ Corneal Diameter
0.08 ~ 0.5 in (2.0 ~ 12.0mm) (Increments: 0.004 in / 0.1mm)

▪ 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
9.8(W) X 18.8(D) X 18.7(H) in / 46.2 lbs (248(W) X 476(D) X 475(H) mm / 21 Kg)

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