Hello,
I'm new to this forum, but I am on the binewt list. This list may seem without activity because we are just a few binoscope builders. But if ask a question on the list, you will certainly get some answers from people with a lot of knowledge about binoscopes.
By the way, here is my bino :
http://astrosurf.com/eroyer/bino360/bino360_index_e.htm
http://astrosurf.com/eroyer/bino360/bino_Pavin.JPG
You are welcome to join and take a look, but I'm on the other side of the planet
Eric