Focusing Polycapillary Optics and Their Applications
Figure 31
Lysozyme pattern taken in 20โs with 2.8โkW rotating anode, comparable to 30โ35โmin. without the optic. The linear factor (a measure of the deviation from the expected intensity for all indexed reflections) was 6.4% without the optic compared to 6.9% with the optic on the same sample.