Figure 3
(a) Typical diffraction image for lysozyme microcrystals, 2–3 µm in size, mounted in the SOS sandwich. The corner of the detector corresponds to 2.0 Å resolution, with strong diffraction peaks (b). The diffuse scattering ring (4.7 Å) originates from the two 2.5 µm thick Mylar sheets. XFEL beam at 7.3 keV photon energy, 480–500 µJ pulse energy, 70% beamline transmission, 10 fs duration, (1.4 × 1.6 µm FWHM) XFEL spot, 30 Hz pulse repetition rate. |