Uploaded image for project: 'DRP 2-D Pipeline'
  1. DRP 2-D Pipeline
  2. PIPE2D-574

Increasing defocus effect on FRD analysis

    XMLWordPrintable

    Details

    • Type: Story
    • Status: Done (View Workflow)
    • Priority: Normal
    • Resolution: Done
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None
    • Sprint:
      2DDRP-2021 A

      Description

      Current FRD analysis has focused on extracting out signals when the PSF is in focus. While ideally no defocus is required to extract FRD effects, it is clear that at high defocus FRD variations are readily quantifiable. The fine defocus mirrors will safely allow for a +/- 100 micron variation in focus during analysis, so it is worth determining how much we can learn by defocusing out this much.

        Attachments

          Issue Links

          relates to

          Story - Created by Jira Software - do not edit or delete. Issue type for a user story. PIPE2D-627 Characterize changes in FRD from near-focus or in-focus images

          • Normal - Normal priorities
          • In Progress

          Task - A task that needs to be done. PIPE2D-509 How much do we need to defocus in order to measure change of effective frd

          • Normal - Normal priorities
          • Open

            Activity

              People

              • Assignee:
                bbelland Brent Belland
                Reporter:
                bbelland Brent Belland
              • Votes:
                0 Vote for this issue
                Watchers:
                1 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: