POTEC Digital Refractor; PDR-7000

  • Ergonomic design

  • Forehead pedestal sensor

  • Test of all kinds



Supply dual cross cylinder lens

Dual cross cylinder lens makes more accurate and easy astigmatism and proof test.
Automatic cover function

Since when reversing lens and switching mode, automatic cover function prevents intervention of accommodation force, easy and correct test is possible.
Congestion Control

Test can be done by the center of the lens eye test in window both presbyopia and nearsighted test.
Nearsightedness test of all kinds

Various target makes possible many kinds of nearsightedness test.
Various test method

PDR-7000 provides various muscle balance test methods such as Von graefe test,
Schober Test, Madox Rod Test, etc.
Ergonomic design provides wide viewing angle of 40-degree

Compact and thin size makes you test more conveniently because it covers small area of patient’s face.
Test results can be secured practically and accurately due to wide range of viewing angle of 40 degree.
Forehead pedestal sensor

Forehead location detection, equipped with alert feature such as indicating optimum face location for test, can check whether patients maintain correct posture or not.
Left / right independent PD Adjustment and fast speed of lens switching

As Left / Right PD adjusted independently, it enhances the reliability of test results and when using an eye chart, enough illumination can be obtained by using light.
In addition, as the fast lens switching speed minimizes eye control and fatigue that can be migrated during a test, the quality of optometry is improved.
Provide easy maintenance and upgrade

As the forshead pedestal, facial contact, and eyepiece protect lens which are designed detachable type can be removed and cleaned easily, you can always maintain hygiene test environment. In addition, the software can be upgraded easily through USB.
Provide Tilting & Swivel monitor

Regardless of the position of the patient and the optometrist, the screen can be shared any angle and direction.
Provide large screen and convenient touch screen display

As progress of diagnose and figures are expressed in an 10.4 inch wide screen with intuitive interface and various colors, it is easy to understand and aware of the test contents, and due to adopting touch-screen, optometry progress can be progressed easily even if optometrists do not familiar with the operation..
Jog dial of click function and improved tact switch

Click function provides lens conversion and program execution much faster and conveniently and the voluminous keys arranged by function provide good touch sensitivity and improved durability..
Useful and convenient Vision Test features

Due to the useful Vision Test function, it is easy to explain to patients and make them understand about various refractive errors and diseases as well as near visual acuity with near eye chart and auxiliary eye chart, and eye charts can be selected depending on user’s taste and the purpos



Sphere Power(SPH)
Measurement range -29.00 ~ +26.75D(general)
-19.00 ~ +16.75D(cross cylinder or prism)
Measurement unit 0.12D/0.25D/0.5D/1.00D
Cylinder Power(CYL)
Measurement range 0D ~ ±8.75D
Measurement unit 0.25D/1D/2D/3D
Measurement range 0° ~ 180°
Measurement unit 1°/5°/15°
Interpupillary Distance
Measurement range 48 ~ 80mm. measurement distance: 35 ~ 70cm
Measurement unit 0.5mm/1mm
Prism degree
Measurement range 0△ ~ 20△
Measurement unit 0.1△/0.5△/2△
Prism angle
Measurement range 0° ~ 360°
Measurement unit 1°/5°
Cross cylinder
automatic cross cylinder(±0.25D)
±0.25D cross cylinder
±0.50D cross cylinder
Subsidiary Lens
P.D/cover/pin hole(? 2mm)/(polarized light filter(45°/135°)
madox road(right eye: horizontality, left eye: verticality)
red-green filter(right eye: red filter, left eye: green filter)
polarized light filter(right eye: 135°, 45°)(left eye: 45°, 135°)
seperation prizm(right eye: 6△BU, left eye: 10△BU)
Refractor 323-389(W)x245(D)x59(H)mm/ 3.7kg
Controller 260(W)x230(D)x58(H)mm/ 3.1kg(printer included)
Junction box 210(W)x190(D)x70(H)mm/ 2,1kg(printer included)


PDR-7000 Catalogue


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