Figure 6.1.4.6

Arndt, U. W.

doi:10.1107/97809553602060000665

International
Tables for
Crystallography
Volume F
Crystallography of biological macromolecules
Edited by M. G. Rossmann and E. Arnold

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International Tables for Crystallography (2006). Vol. F. ch. 6.1, p. 131 | 1 | 2 |

Figure 6.1.4.6

U. W. Arndt^a ^‡

^a Laboratory of Molecular Biology, Medical Research Council, Hills Road, Cambridge CB2 2QH, England

Figure 6.1.4.6

Ellipsoidal mirror for use with a microfocus X-ray tube, where x ₁ is ∼15 mm. The major axis, 2a, may be up to 600 mm, whereas the exit aperture, 2y₂, lies in the region 0.8–1.4 mm. The angle γ determines the cross fire on the sample and is less than 1 rad.