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PowerMate* question ??

Started by Midnight Sun, 06/17/2009 03:55PM
Posted 06/17/2009 03:55PM Opening Post
My TV NAG 31T5 works well with my 9.25" SCT. will a 2" X2 PowereMate resolve and focus ok? Thank you, John Meiners, Astoria, OR.

Posted 06/17/2009 04:07PM #1
Yes it will but you're going to have a huge honking leveraged mass on the back of your SCT. Personally I'd prefer getting a 15 or 16mm to such a proposition, but if you really want to barlow that N31, I would consider getting the Astrophysics visual back and diagonal for your 9.25 to reduce the possibility of rotation. At a minimum epoxy the barrel of your diagonal so it won't rotate under the load and dump your eyepiece on the ground.

regards
Greg N

"Scope will get you through times of no money better than money will get you through times of no scope." --Freewheelin' Franklin