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The Economy Series Auto-Refractometer / Keratometers ARK-810, FA-6500 and KR-9000 generate fast, accurate
and precise measurements during eye examination to provide an objective measurement of a person's refractive error.
The Keratometry measuring Mode is integrated to measure the radius of curvature of the corneal anterior surface,
particularly for assessing the extent and axis of astigmatism.
Eye4Vision Int'l.
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AUTO REF/KERATOMETERS - ARK-810 / FA-6500 / KR-9000 - Specifications

Auto Ref / Keratometers
● Model  
● Type  

● Measuring Modes  



● Refractometry  
Sphere ( SPH ) :
Steps :
Cylinder ( CYL ) :
Steps :
Axis ( AX ) :
Steps :
Pupil Distance ( PD ) :
Steps :
Vertex Distance ( VD ) :
Cylinder Form :

● Keratometry  
Radius of curvature :
Steps :
Corneal Power :
Steps :
Corneal Astigmatism :
Steps :
Angle of corneal :
Steps :
Corneal Diameter :
Steps :

● Other Measurements  
Contact Lens Base Curve :
Auto Pupil Distance ( PD ) :
Auto Pupil Diameter :
Minimum Pupil Diameter :

● Additional Info  
Chin Rest Up / Down :
Auto Tracing Function :
Auto Measurement :
One Key Lock Function :
Measuring Time :
Chart :
Memory :

Built-in Printer :

Display :

Power :

Power Saving Function :
Data Output :

Weight & Dimensions  
Dimensions :
Nett Weight :

Package  
Dimensions :
Gross Weight :

● Accessories  
Chin Rest paper :
Printer paper ( Roll ) :

● Digital Connection  
ARK-810


REF - KER - REF/KER
IOL Available
AUTO PD / PDM


-20.00D ~ +20.00D ( VD=12 )
0.12D / 0.25D
0.00D ~ ±10.00D
0.12D / 0.25D
1 ~ 180°

30.0 ~ 85.0mm
1.0mm
0.0 / 12.0  / 13.75 / 15.0mm
-, +, MIX


5.0 ~10.2mm
0.01mm
33.00D ~ 67.50D ( n=1.3375 )
0.01D
0.00D ~ -15.00D
0.12D / 0.25D
1°~180°

2.0 ~ 12.0mm
0.1mm



30.0 ~ 85.0mm
2.0 ~ 8.0mm
Ø1,2mm


Motorized
Yes, Up / Down, ± 16.0mm
After Correct Alignment
Yes
0.07s
Auto Fog Chart
10 measured values, each eye

Thermal Line Printer
Auto Paper Cutting
5.7" Color TFT LCD
Tilt Adjustable Screen
AC 100-240V, 50/60Hz
90W
OFF / 5min. / 15min.



48.4 * 27.0 * 45.0cm
17.0Kg


67.0 * 47.0 * 65.0cm
23.0Kg

Included
1x ( Pack of 500 )
1 roll
FA-6500


REF - KER - REF/KER
CLBC
AUTO PD / PDM


-20.00D ~ +20.00D
0.125D
0.00D ~ ±8.00D
0.125D
1 ~ 180°

45.0 ~ 88.0mm
1.0mm
0.0 / 12 .0 / 13.75mm
-, +, MIX


5.0 ~10.0mm
0.01mm
33.75D ~ 67.50D ( n=1.3375 )
0.12D / 0.25D
0.00D ~ -8.00D
0.12D / 0.25D
1°~180°

2.0 ~ 14.0mm
0.1mm


5.0 ~ 10.0mm
0 ~ 85.0mm
0 ~ 12.0mm
Ø2.0mm


Motorized
Auto Tracking and Focus
After Correct Alignment
n/a
<0.5s
Auto Fog Chart
10 measured values, each eye

Thermal Line Printer
Auto Paper Cutting
7" Color TFT LCD
Tilt Adjustable Touch Screen
AC 100-240V, 50/60Hz
60W
Option



47.8 * 26.8 * 47.2mm
20.0Kg


68.0 * 52.0 * 65.0cm
23.0Kg

Included
1x ( Pack of 500 )
1 roll
KR-9000


REF - KER - REF/KER
AUTO PD / PDM



-20.00D ~ +20.00D ( VD=12 )
0.12D / 0.25D
0.00D ~ ±10.00D
0.12D / 0.25D
1 ~ 180°

30.0 ~ 85.0mm
1.0mm
0.0 / 12.0 / 13.75 / 15.0mm
-, +, MIX


5.0 ~ 10.0mm
0.01mm
33.00D ~ 67.50D
0.12D / 0.25D
0.00D ~ -15.00D
0.12D / 0.25D
1°~180°

2.0 ~ 12.0mm
0.1mm



0 ~ 85.0mm
0 ~ 12.0mm
Ø2.0mm


Motorized
Yes
After Correct Alignment
Yes
<0.5s
Auto Fog Chart
10 measured values, each eye

Thermal Line Printer
Auto Paper Cutting
5.7" TFT Color LCD
Tilt Adjustable Screen
AC 100-240V, 50/60Hz
50W
OFF / 5min. / 15min.
RS232C / ( USB Optional )


50.0 * 38.8 * 48.0cm
14.5Kg


63.0 * 42.0 * 64.0cm
23.5Kg

Included
1x ( Pack of 500 )
1 roll

Data Transmission with
CV-7200/7000 Auto Phoropter
and ACP-1500 / 1000
Auto Chart Projector
Auto Refractometer / Keratometer - ARK-810 / FA-6500 / KR-9000

Specifications

Specifications
Model Type :
● ARK-810
● FA-6500
● KR-9000
Auto Refractometer & Keratometer
ark810 - fa6500 - kr9200
● Specifications are Subject to Change without prior notification




























































































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