pmrid
30-07-2010, 11:39 AM
2" 10:1 focuser, suits 230mm o.d. tube, e.g. 8" Dobsonian. LOW PROFILE! Main body height is only 32mm, with 38mm drawtube travel. Andrews sells for $129. I'll sell for $80 plus say $10 post in Australia.
Peter
Peter
View Full Version here: : [SOLD] Low profile GSO 10:1 focuser for 8" newtonian