• Question: What are you trying to find out at the moment?

    Asked by to Michael on 18 Jun 2014. This question was also asked by .
    • Photo: Michael Kelly

      Michael Kelly answered on 18 Jun 2014:

      When we measure how long it takes for some one to recover their vision after a flash of light we tend to use a very bright flash, at the moment I am investigating how dim the flash can and still give us useful information. The dimmer the flash, the less uncomfortable for the patient and the quicker the test will be, but a quick test with poor information is no use to anyone.
      I am also spending a lot of time checking a device we built for another experiment we hope to run later in the year.

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