Anyone replaced spider & secondary
I am not an XT8 owner yet. I am wondering if anyone has replaced
their spider and secondary mirrors? I seems that the 2.0" inch
secondary is overkill for an 8" f6. I was thinking that a 1.83"
or even a 1.52" would increase contrast and still have acceptable
light falloff at the edge of the field. This would also eliminate
the thick rods with thin vains which will also help improve contrast.
I am also wondering if replacing with a smaller secondary requires
any other adjustments, i.e. focuser height change to a low profile,