Quote:
Originally Posted by Peter Ward
Looks like you need to reduce the data a bit better (noise and hot columns are not a good look). CCD inspector says there is a *slight* tilt in the system, but hey you would not be Robinson Crusoe there  and nothing a little shim stock can't fix.
Looks like a very tidy scope Bert.  |
Peter us DSLR blokes are not used to dealing with column defects or noise.
I purposely went down to the noise as this shows there is no fudging.
The RH200 has adjusters behind the Atlas focuser for collimation and optical path alignment.
Bert