garymck
03-05-2013, 08:03 AM
Hi,
wondering if anyone has any experience with focal reducers/flatteners for this scope? (Orion ED80T CF) http://www.bintel.com.au/Telescopes/Refractor/Orion-ED80T-CF-APO/146/productview.aspx
Seems that the Televue .8x Model TRF-2008 works, but not perfectly,
and that the Orion 0.8x Focal Reducer for Refractor Telescopes may work even better.
However I haven't been able to find any definitive tests at specified spacings.
Wondering if anyone has any experience with this scope and reducer/correctors.
cheers
Gary
wondering if anyone has any experience with focal reducers/flatteners for this scope? (Orion ED80T CF) http://www.bintel.com.au/Telescopes/Refractor/Orion-ED80T-CF-APO/146/productview.aspx
Seems that the Televue .8x Model TRF-2008 works, but not perfectly,
and that the Orion 0.8x Focal Reducer for Refractor Telescopes may work even better.
However I haven't been able to find any definitive tests at specified spacings.
Wondering if anyone has any experience with this scope and reducer/correctors.
cheers
Gary