[Omaroo (Chris Malikoff)]

Hi John

I just landed a Tak FS-102/128 reducer from Lars. He used it on his RCOS, but my question relates to its use on my FS-102.

Prior to the reducer, to bring the SBIG to focus, I'd need the 2" visualback plus an 80mm extension - at which time the focus rack was comfortably sitting mid-way.

Now with the reducer fitted, should it bring the camera in or force it out further to reach focus again? With the parallel SBIG it takes ages to know if you're heading in the right direction...

TIA!