Quite an interesting mirror support there, Stefan.
Were the lateral supports on a cam adjustment to get the right spacing to the mirror edge?
I'm trying to understand the layout of the last 3 pictures, in the middle photo, are the heat pumps not installed between the plates, just doest look like there is room...
Also, are the 3 sets of 3 supports, independent from the other supports, and do the collimation adjusters act on those supports or the mirror support plate as a whole?
A thought on the m16 leg adjusters, I think a point would be better than flay, on the ground. A rotating flat bolt has a tendency to wonder when turning it, which may alter PA in an undesirable way.
