These are the ptychography datasets used for the publication "Aberration characterisation of X-ray optics using multi-modal ptychography and a partially coherent source". File are in the HDF format and contain a number of datasets detailed below. If you require more information, please contact the corresponding author of the publication, at thomas.moxham@eng.ox.ac.uk Raw files contain: diffraction intensities, scanning positions in millimeters Recon files contain: fourier error, complex probe function, complex object function, recon pixel size, energy raw_siemens_star_be_lens.hdf, raw_fourier_ring_correlation.hdf, merlin_medipix_detector_mask.hdf, recon_multi-modal_probe.hdf, recon_multi-modal_object.hdf, recon_fourier_ring_correlation.hdf