Snapshot 'after collect' is done with X-rays ON!
Hi, the fast shutter is closed only after "Snapshot of capillary after X-rays". This means that capillary (not cleaned yet so with some residues of a sample on its wall, berk, radiation damage) is illuminated over several seconds more than needed. By the way, the time of 'taking snapshot' is too long, taking two of them per sample/buffer increases duty cycle by ~5s which is not acceptable. They should be taken without dead time or not at all. Or just one before exposure. A+ Petra