Adjusting for infinity and vertex - VisionR 800

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• Adjusting the level - VisionR 800

  Follow this recommendation to manipulate the VisionR 800   STEP 1    Introduce the exam to the patient  “This device is the Vision-R® 800. This breakthrough device will enable us to measure your refraction at a 0.01 diopter, the highest level of ...

• Measuring the Vertex - VisionR 800

  STEP 1 Enter the Vertex distance mode " Please look straight ahead and open your eyes. " STEP 2 Adjust the blue line(s) until it is marking the cornea apex on the right and left eyes, using the dial jog.  (Monocular or Binocular adjustment).  STEP 3 ...

• Head Unit - VisionR 700

  Head Unit - VisionR 700

• Keyboard - VisionR 800

  Touch Screen Test Programs Driving the Eye Exam Memory & Help Keys Three-section of the keyboard Controlling the refraction Adjusting acuity chart Running smart tests Import/export comparison

• Keyboard - VisionR 700

  Touch Screen Test Programs Driving the Eye Exam Memory & Help Keys Three-section of the keyboard Controlling the refraction Adjusting acuity chart Running smart tests Import/export comparison