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International
Tables for Crystallography Volume G Definition and exchange of crystallographic data Edited by J. R. Hester and B. McMahon © International Union of Crystallography 2026 |
International Tables for Crystallography (2026). Vol. G. Early view chapter
https://doi.org/10.1107/97809553602060001011 Chapter 4.2 Core dictionary (coreCIF) |
Core dictionary version 3.3.0
_diffrn_radiation.collimation
Name:_diffrn_radiation.collimation
Alias:
_diffrn_radiation_collimation
Definition:
Description of the collimation or focusing applied to the radiation.
Examples:| '0.3 mm double-pinhole' |
| '0.5 mm' |
| 'focusing mirrors' |
Type: Text
Category:
diffrn_radiation