ERK-9000 A - US Ophthalmic
ERK-9000 A - US Ophthalmic
ERK-9000 A - US Ophthalmic
ERK-9000 A - US Ophthalmic
ERK-9000 A - US Ophthalmic
ERK-9000 A - US Ophthalmic
ERK-9000 A - US Ophthalmic
ERK-9000 A - US Ophthalmic
ERK-9000 A - US Ophthalmic
ERK-9000 A - US Ophthalmic
ERK-9000 A - US Ophthalmic
ERK-9000 A - US Ophthalmic
ERK-9000 A - US Ophthalmic
ERK-9000 A - US Ophthalmic
ERK-9000 A - US Ophthalmic
ERK-9000 A - US Ophthalmic
ERK-9000 A - US Ophthalmic
ERK-9000 A - US Ophthalmic
ERK-9000 A - US Ophthalmic
ERK-9000 A - US Ophthalmic
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Load image into Gallery viewer, ERK-9000 A - US Ophthalmic
Load image into Gallery viewer, ERK-9000 A - US Ophthalmic
Load image into Gallery viewer, ERK-9000 A - US Ophthalmic
Load image into Gallery viewer, ERK-9000 A - US Ophthalmic
Load image into Gallery viewer, ERK-9000 A - US Ophthalmic
Load image into Gallery viewer, ERK-9000 A - US Ophthalmic
Load image into Gallery viewer, ERK-9000 A - US Ophthalmic
Load image into Gallery viewer, ERK-9000 A - US Ophthalmic
Load image into Gallery viewer, ERK-9000 A - US Ophthalmic
Load image into Gallery viewer, ERK-9000 A - US Ophthalmic
Load image into Gallery viewer, ERK-9000 A - US Ophthalmic
Load image into Gallery viewer, ERK-9000 A - US Ophthalmic
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autorefractor keratometer erk-9000 a

Retro-Illumination
The operator may alter set-up easily and faster by an unique design. It may measure periphery of cornea both horizontally and vertically from the center of cornea to get curvature and eccentricity value of all points. It may allow the best fitting for contact lenses.

autorefractor keratometer erk-9000 a

Accurate Data
The ERK-9000 A is designed with an image chip, to allow REF measuring speed to be faster to get a more accurate and stable measurement data.

autorefractor keratometer erk-9000 a

Simple and Convenient User Environment
The ERK-9000 A features a user-friendly dashboard view. Sharp images with easy-to-understand icons make this 8.0-inch color TFT color touch screen LCD interface enjoyable to work with.

autorefractor keratometer erk-9000 a

Safe patient environment (follow COVID-19 regulations) wear a face mask while operating and in direct contact between the patient or the operator and third person.

Specialty Testing for Individualized Care
Testing can be crafted specifically to your each patient by utilizing a variety of settings. Auto-refract each eye with the REF Mode or record K readings, corneal curvature using KER Mode or combine refractometry and keratometry measurements via the R/K setting. The CLBC Mode is used to determine the proper base curve and diameter required for their proper fit for contact lens usage and fittings while the Wide Dioptric Mode grants specialized readings for dioptric powers as high as +22.00D or as low as -25.00D.

autorefractor keratometer erk-9000 a

Motorized Chin Rest
Electronic chin rest elevation allows for easy patient alignment.

autorefractor keratometer erk-9000 a

High-Speed Printer with Auto Paper Cut
The high-speed printer provides immediate results. The findings are printed and then cut for your added convenience.

autorefractor keratometer erk-9000 a

Easy Network Capability
Combine the ERK-9000 A with an Ezer digital refractor and integrated chart projector to form an Ezer Digital Refraction Practice. The complete suite of products will allow you to perform a full digital vision exam, comfortably and efficiently.

Refractometry
Vertex distance (VD) 0, 0.4, 0.5, 0.53, 0.6 in (0,10, 12, 13.5, 15 mm)
Sphere (SPH) -25.00 ~ +22.00 (VD: 0.5 in / 12mm)
Unit: 0.12 / 0.25D
Cylinder (CYL) -0.00 ~ +/-10.00D
Unit: 0.12 / 0.25D
Axis(AX) 0 ~ 180° (Unit: 1°)
Cylinder Form -, +, Mix
Pupil Distance (PD) 0.4 ~ 3.34 in (10 ~ 85 mm)
Minimum Pupil Diameter Ø 0.08 in / 2.0 mm
Keratometry
Radius of Curvature 0.2 ~ 0.4 in (5 ~ 10.2 mm) (Unit: 0.0004 in / 0.01 mm)
Corneal Power 33.00 ~ 67.50D
(Unit: 0.12 / 0.25D)
Corneal Astigmatism 0.00 ~ - 15.00D
Unit: 0.12 / 0.25D
Axis (AX) 1~180° Unit: 1°
Corneal Diameter
Corneal Diameter 0.08 ~ 0.5 in (2.0 ~ 12.0mm) Unit: 0.004 in / 0.1mm
Others
Storage Memory 10 measurement for each eye
Internal Printer Thermal Line Printer
Display 7-inch TFT LCD colored monitor
Chinrest Max. 2.5in / 65mm, electrical movement
Operation Enviroment Temperature : +10℃ ~ +40℃, Humidity : 30% ~ 90% RH
Atmospheric pressure range : 70 kPa ~ 106 kPa
Shock (without packaging) : 10g / 6ms
Storage Enviroment Temperature : -40℃ ~ +70℃, Humidity : 10% ~ 95% RH
Atmospheric pressure range : 50 kPa ~ 106 kPa
Shock : 30g / 6ms, Permanent shock : 10g / 6ms
Oscillate(sine curve) : 10Hz ~ 500Hz, 0.5g
Power Supply AC100~240V, 50/60Hz
Power Consumption 90VA
Dimension / Weight 11(W) X 21(D) X 17.3(H) in / 39.6 lb (275(W) X 525(D) X 440(H) mm / 18 Kg)

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