I have no idea what brand it is as the person i bought it off had no box or anything and it has no markings but it looks exactly like this..
http://www.burgessoptical.com/upload...967506.jpg?277
Also, no, i don't have a barlow yet as i am only just starting to get back into actual practical astronomy and am using what came with the scope.. Bar the eyepieces i have bought and the bino.
I see you can get a 1.9x OCA for as little as $10? What is the median price?