scopes, cameras, mounts & time enough at last
Astrophoto: Intes Micro ALTER-M606 (6" f/6 MCT), Astrotech AT6RC (6" f/9 RC), 2x Tair-3 lenses (300mm f/4.5)
Visual: Celestron 8 SCT ('77 Orange Tube, 8" f/10), Selsi #247 Refractor (aka Towa #339, 80mm f/15), Tasco 11TE-5 Newtonian (4.5" f/7.9), Galileoscope (50mm f/10)
Mounts: Celestron CI-700, iOptron ZEQ25GT, Celestron CG5-ASGT, plus a couple old EQ2s My Astrophotography Site: http://ap.x-wing.ca/
Quote:This music box tracker looks pretty cool.
Quote:the trouble with the barndoor tracker and the OPT music box is that it would be hard to polar align.i have noticed that at 330mm focal length, even a 30-second exposure shows oblong stars at 30 seconds, a drift alignment is needed.