R&D (FilterCavity)
MarcEisenmann - 17:32, Monday 15 November 2021 (2737)
OpLev optics height

The height of the first steering mirror and PSD is 110 mm for BS and Input and 115mm for PR.

For End, the height of the first steering mirror is 110 mm while the PSD height is 90 mm (maybe a reason for the strange behavior of this oplev?).

I'll try to tune it after the FC recovery (we had a black-out on Saturday).

I also fixed the ND filter of the BS oplev that was not fixed.