Cleaning TT mirror
Cleaning filtri FW2
Z Stage dimension 300mm x 300m (size to be considered for shimming)
Board remounted in order to check the celaning effects. Still some dirty zone in the pupil images. At 2l/D (home/testw2/caccole/slopes_2ld.fits) 0.2 of residual global tilt signel, the dirty zone is at 0.0-0.4 (screenshot_2ld.png)
Slopes have been acquired for each binning and at two rerotator positions with 2deg of delta.
Screenshot muovileggirotatore after the board is fixed on the Z stage again:
-- EnricoPinna - 03 Mar 2010