Not sure what you define as "Fast", but I use a Televue Bino-View in my 10" f5 newt/dob, and with either a pair of 25mm TV Plossls or 12.5mm Vixen LV's.
On the moon, wow, there is no other way to do it. DSO's, hmmm, OK, but not (to me) with the wow factor that lunar gives.
Planetary I haven't really tackled too much, the seeing hasn't been too flash. I'm sure it will be like lunar.
Try it, but be prepared to pay, as once you see the lunar surface this way, you'll be hooked.
Gary
|