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FOCUS

    FOCUS lengthFocus

    Specify a focus measurement.

    Real      :: lengthFocus       ! length [mm] of focus scan


    The sequence of focus subscans is determined by
    lengthFocus /nSubscans /otfFocus:

     lengthFocus     ! total length [mm] of the focus scan
     /nSubscans      ! number of focus subscans
     << TD:/otfFocus       ! not yet implemented>>

     focus subscan 1 is at offset  0.0
     focus subscan 2 is at offset  lengthFocus/2
     in case /nSubscans 3:
     focus subscan 3 is at offset -lengthFocus/2
     in case /nSubscans >3:
     focus subscan 3 is at offset  lengthFocus/2
     focus subscan 4 is at offset -lengthFocus/2
     focus subscan 5 is at offset -lengthFocus/2
     focus subscan 6 is at offset  0.0
     (etc.)


Subsections

Gildas manager 2023-06-01