|
I collimate by eye and startest as well . But thats experience.
The one HUGE drawback is you need really good seeing to startest .
As for sighttubes/cheshires the Teletube/Telecat are adjustable
to suit F ratios from f3.5 to f6. They also are machined to tight tolerances to reduce slop in the focuser. They're priced at $75 and $100 US
Slice
Strange thread this one.
It's titled 'Lets talk barlows'
But its mainly about every newt owners favourite subject
Collimation
Last edited by slice of heaven; 29-04-2005 at 09:23 AM.
|