Keratometer Internal Reading with Joystick
KR-800C
KR-800C
KR-800C
KR-800C
KR-800C
Load image into Gallery viewer, Keratometer Internal Reading with Joystick
Load image into Gallery viewer, KR-800C
Load image into Gallery viewer, KR-800C
Load image into Gallery viewer, KR-800C
Load image into Gallery viewer, KR-800C
Load image into Gallery viewer, KR-800C

$1,200.00

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keratometer kr-800c luxvision - us ophthalmic

Easy to use precision instrument
The KR-800C efficiently measures the radius of curvature of the anterior corneal surface. One posicion measurement is not only more accurate but is truly effective in reducing measuring time and also helps promote patient’s cooperation. The brightness of all three images is equal. The central image is double whenever the instrument is not focused precisely on the corneal mire image. This allows continuous monitoring of correct focus by the examiner.

Easy to read internal scale system
The milimeter escales of the radius curve are located above mire images. Radius of curvatura and diaper escales for corneal refractive power are always visible.


keratometer kr-800c luxvision - us ophthalmic

Measurement of corneal astigmatism
Horizontal displacement of the mire images indicates existence of astigmatism and axis rotating handle is used to coincide the measuring head with axis, after which the vertical and horizontal knobs are used to coincide the mire images, showing the great case and simplicity of one position measurement.

Highly accurate measurements
More images are clear and easy to superimpose producing measurements that have little variations.


keratometer kr-800c luxvision - us ophthalmic


Multi-Directional Joystick for unprecedented maneuverability
Easy, one-handed vertical, horizontal, diagonal adjustment improves performance while decreasing fatigue.


Components of the KR-800C

keratometer kr-800



1. Protractor scale
Indicates the axis of astigmatism.

2. Adjustable eyepiece control
Adjustable from to diapers to correct for operator spherical error.

3. Horizontal knob

4. Axis rotating handle
Must be turned to locate the axis of astigmatism when there is horizontal
Displacement of the + and - mire images.


5. Vertical knob
Is revolved to coincide de + and + marks of the target images for finding the radius of curvature of the vertical axis. Vertical -, horizontal and height adjustment improve perfomance and focus correctly.

6. Operating Rod

7. Up-Down adjustable knob
Height of Up-Down adjustable for accurate positioning.

8. Power switch

9. Fluctuation Hand-wheel
Is revolved to coincide the-and -marks of the target image for finfing the radius of the horizontal axis

10. Chin-rest

11. Lamp-house

12. Glare shield
Helps to maintain fixation by blocking the no measured eye.

13. Headrest

Range of corneal radius of curvature 5.5-11mm / 0.21-0.44in
Range of corneal refractive power 35-68D
Power 110V-50V
Axis of corneal astigmatism 0-180
Head-rest adjustment range 90
Mainframe volume 300x280x510mm
  11.8x11x20in
Weight 18 Kg / 40 Lb
Voltage 110V - 220V
Designs and details can be changed without prior notice for the purposes of improvement

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