Quote:
Originally Posted by raymo
I can't fathom out for the life of me why any 2" accessory needs to enter the draw tube at all, the focal point is well outside the draw tube; certainly eyepieces, barlows and collimators don't.
The 2" adaptor allows accessories to slide in about 50mm, how much more do you need?
raymo
|
I am no techno expert Raymo, but from what I can tell, the whole point of the Paracorr is to get the eyepiece at a particular position hence the micro adjusting height (turntable) to use for different eyepieces. I would think that it needs to be fully seated to achieve this.
http://www.televue.com/pdf/literatur...structions.pdf