|
What barlow do you own?
What's the difference between a pentax XL and a pentax XW? What do you own?
Why doesn't the 12nagt4 work well with your barlow? How will I know if what I buy will work with mine?
Do you have any weight issues using 2" barlow's and 2" eyepieces on your scope? I imagine i'll have to counterweight the back..
|