Index

Image dictionary (imgCIF) version 1.5.4

_diffrn_data_frame.center_slow

Definition:

       The value of _diffrn_data_frame.center_slow is
              the slow index axis beam center position relative to the detector
              element face in the units specified in the data item
              '_diffrn_data_frame.center_units' along the slow
              axis of the detector from the center of the first pixel to
              the point at which the Z-axis (which should be colinear with the
              beam) intersects the face of the detector, if in fact is does.
              At the time of the measurement the current setting of detector
              positioner given frame are used.

              It is important to note that the sense of the axis is used,
              rather than the sign of the pixel-to-pixel increments.

Type: float

Mandatory item: no

Category: diffrn_data_frame

HTML version of draft dictionary created by modified version of makedicthtml by B. McMahon from modified version of imgCIF dcitionary 1.3.2 which is subject to the following copyright: