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ckucera

HN member
Joined
Sun, Feb 10, 2019, 5:01 PM UTC
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Public activity
2 items

About ckucera

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Recent public activity

  1. comment
    Comment #19128737

    I remember having that done one too, so I looked into it more. There are two types of "tonometry machines", non-contact and contact. The contact tonometers indent your cornea to ma…

  2. comment
    Comment #19128594

    Checking eye pressure involves an instrument touching the eye, and is pretty routine.