Focus

As part of simplifying the switch over between different instrument, focus offsets have been determined between StanCam, and ALFOSC, NOTCam and MOSCA. Although there are variations in the zero-point focus from night-to-night and over the longer-term, the focus offsets appear to be stable which would make a switch of instrument easier, but this needs to be checked in more detail.



Thomas Augusteijn 2008-01-11