Questions about Initial Screening at London Vision Clinic Laser Eye Surgery is an amazing procedure that offers patients the opportunity to experience life in a new way – without glasses and contact lenses. But in order to achieve the best possible outcomes, a thorough screening process is essential. Below, we answer some of the most common questions about screening and consultations at London Vision Clinic. Why do I need to have an initial Laser Eye Surgery screening consultation? Before patients…
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Common Questions About Suitability What is 20/20 or 6/6 vision? In the most common visual acuity test, an optometrist begins by placing an eye chart at a standard distance of twenty feet, or six metres away from you, depending on the customary unit of measure. At this distance, the symbols on the line representing “normal” acuity on the eye chart, designated 20/20, is the smallest line that a person with normal acuity can read at a distance of twenty feet….