[bert (Brett)]

I have been commisioning a 12.5 rc of late, and I would like to know what others are getting as a fwhm value with similar gear.

Or... Even if have gear that is not similar, post it anyway! I am especially interested in the gso rc's people are using.

I am getting fwhm's of around 3 with a stl6303 and aol with the rc, 10 minute subs.

I have a 150mm Barry Adcock built scope, and I can regularly get fwhm's of 1.8 at f9 ( with ap 2.7 tvph). Occasionally I get values as low as 1.5 with 5 minutes subs.

Thanks
Brett