---- jimmy_ray@xxxxxxx wrote: > One thing I'm curious about is that you were using a powermate for your > planetary work, which you stated is what you use this camera for, should that > also be on the "must have" list of accessories for this set up? You will want one or two Barlow lenses, but they might not need to be as high-end as Powermates, since the chip is only seeing a small, central part of the field, and you don't have to worry about color correction so much in monochromatic imaging. Tom