Tomey Autorefractor Ref-Topographer RT-7000

 -Three Functions in One Instrument

 -Easy & Speedy Touch Screen Alignment

 -6.4 inches color TFT LCD

 -Dual  CCD technology for Refractometry

 -IOL/ Cataract Mode

 -New incites for Keratometry KAI, KRI

 -Auto Alignment / Auto Shot of Topography

Corneal Topography

 - Auto Alignment / Auto Shot

Any one can easily capture measurement with Auto Alignment and Auto Shot. The Measurement variation is significantly reduced no matter what the skill level is of the operator.

CL Fitting Simulation

-A pseudo-fluorescent pattern of the contact lens selected from the built-in data base can be confirmed and the fitting can be stimulated before the patient wears  the trial lens.

Corneal Eccentricity Index

 -The index of CEI (Corneal Eccentricity Index) indicates the ratio of flattering in percentage from the central cornea to the periphery.

Three Function in One Instrument

- Refractometer Keratometer and Topographer only in 1 unit senior citizens and children can also get the inspection with out any trouble because they don’t have to move the seat for three measurements. Switch from Ref-Kerato Mode to Corneal Topography Mode with only ONE TOUCH. The light come appears with only one button from the measuring head and the Ref-Keratometer is transformed to the topographer.

Refractometry

- Dual CCD technology for Refractometry

Two CCD cameras are used to capture images for observation and for measurement while providing highly accurate measurement data.

Keratometory

- New Indices for Keratometry

The Corneal Irregular astigmatism display function is installed to expand the possibility of Keratometer. This is the new function to measure the level of corneal irregular astigmatism which was difficult in the past.

SPECIFICATIONS

MeasurmentRanges

 Refraction Measuremnt

 Sphere  -25.00D to ±22.00DIVD=12.0mm

 Cylinder  0D to ± 10.00DIVD=12.0mm

 Axis  0 to 180

Corneal Curvature Measurement  5.00mm to 11.00mm

Measurement Zone 3mm R:8.00mm

Corneal Mapping  

Display Range  9 to 100 D

 -Normal Mode

 1.0 to 8.0mm (R:8.00mm)

 -Special Mode

 0.9 to 7.0 mm (R:8.00mm)

Measurement Time

 REF 0.2 Seconds

 KRT 0.1 Seconds 

Minimum Pupil Diameter  2.2mm

Minimum Measurment Step

Refraction Measurement 

 Sphere  0.01D

 Cylinder  0.01D

 Axis  1

Corneal Curvature Measurement  0.01mm

PD (Pupil Distance)  50mm to 86mm

Recording  Built-In Thermal Printer

 Vertex Distance  0mm, 12.0mm, 13.5mm, 14.0mm, 15.5mm, 16.0mm

 Exterior Output  (AN port / 4USB ports)

Dimensions

 High  466mmm or 18 Inches

 Width  307mm or 12 Inches

 Depth  490mm or 19 Inches 

 Weight  Approx 20,000Kg / 44.4 Pounds

 Display  6.4 Inches color liquid crystal

Power Supply

 Voltage  AC 100 to 240V

 Frequency  50/60 Hz

 Consumption Power  120VA to 150VA

Temperature  +10C to + 40C

 Display  30% to 75%