TheOpticalInterchange.com | Always Versatile and Always Economical
Home - Store - Email Us
The Interchange Auto Refractor / Keratometer


The Optical Interchange Inc.




 


The Optical Interchange

203 Kings Highway
Amherst, NY 14226

office - (716) 583-0584
fax - (716) 839-4678




Online Store > Diagnostic Equipment > The Interchange Auto Refractor / Keratometer

 

The Interchange Auto Refractor / Keratometer

Item Price: $6,995.00

PRODUCT DESCRIPTION

Reflection sight / Measurement of cornea curvature PRK-5000 provides an extensive dioptric measurement range (-25D to +22D), and the radius of curvature for keratometry is 5.0mm to 10.2mm. Easy alignment and friendly operation allows you to measure the refraction and keratometry in sequence, and the results can be validated immediately.

CLBS (Contact Lens Base Curve) Base curve (posterior curve) of hard contact lens can be measured using contact lend holders on the back of the model eye, You can inspect the lens, and distinguish between the right and left lenses.

Diameter Measurement Using the PRK-5000's Freeze Function, you can measure the diameter of the cornea, pupil or hard contact lenses worn by an examinee. Since the image of the eye is frozen, the process is simple and precise.

Color Photo Target allows the examinee to be more relaxed, making eye fixation easy. Direct results indication Through the monitor, you can see the results (maximum of 10 data for each eye) of measurements stored in memory. Data may be printed. Operation Panel Along with the innovative design and advanced technologies, the compact control panel provides easy access to all measurement modes. Easy handling joystick PRK-5000 utilities an omni-directional joystick.

Alignment and measurement can be performed with one-handed operation. Even novice users can obtain reliable and accurate data every time.

Printer Simply press the "PRINT" button, and the PRK-5000 will immediately provide a complete printout of the measurement results.

A lightning fast, built-in printer is located to the right side of the joystick.

  • Vertex Distance (VD) 0.0, 12.0, 13.5
  • Sphere (SPH) -25.00 ~ +22.00D (when VD=12mm) (Increments : 0.12 and 0.25D)
  • Cylinder (CYL) 0.00 ~ +/- 10.00D (Increments : 0.12 and 0.25D)
  • Axis (AX) 1° ~ 180° (Increments : 1°)
  • Cylinder Form -,+,MIX
  • Pupil Distance (PD) 10 ~ 85mm
  • Minimum Pupil Diameter Ø 2.0mm
  • Radius of Curvature 5.0 ~ 10.2mm (Increments : 0.01mm)
  • Corneal Power 33.00 ~ 67.50D (when cornea equivalent refractive index is 1.3375)
  • (Increments : 0.05/0.12/0.25D)
  • Corneal astigmatism 0.00 ~ -15.00D (Increments: 0.05/0.12/0.25D)
  • Axis 1° ~ 180° (Increments : 1°)
  • Corneal Dimeter 2.0 ~ 12.0mm (Increments : 0.1mm)
  • Memory of Data 10 measurements for each eye Internal Printer Thermal line printer
  • Power supply AC100-240V, 50/60Hz (Free Voltage, Free Frequency)
  • Dimensions Approx. 300(W) x 500(D) x 430(H) mm Weight Approx. 20kg