| DRAFT DICTIONARY CBF/imgCIF Extensions Dictionary | Draft version 1.5 for comment | 
![[IUCr Home Page]](../html_graphics/iucrhome.jpg) 
![[CIF Home Page]](../html_graphics/cifhome.jpg) 
![[CBF/imgCIF]](../html_graphics/CBFbutton.jpg) 
![[CBFlib]](../html_graphics/cbflibbutton.jpg) 
Description:
    Data items in the DIFFRN_SCAN_FRAME_AXIS category describe the
     settings of axes for particular frames.  Unspecified axes are
     assumed to be at their zero points.  If, for any given frame,
     nonzero values apply for any of the data items in this category,
     those values should be given explicitly in this category and not
     simply inferred from values in DIFFRN_SCAN_AXIS.
Category groups:Mandatory category: no
Copyright © 2005 International Union of Crystallography