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Image CIF dictionary (imgCIF) version 3.00.04
_diffrn_scan_frame_axis.reference_angle
Name:_diffrn_scan_frame_axis.reference_angle
Definition:
The setting of the specified axis in degrees against which measurements of the reference beam center and reference detector distance should be made. This is normally the same for all frames, but the option is provided here of making changes when needed.
Type: Real
Units: degrees
Enumeration default: 0.0
Category:
diffrn_scan_frame_axis