Torbjorn G. Wallin Reviews
One of the best in its category
In my 10 SCT f/10 the eyepiece
really works fine. Perfect contrast.
One of my favorites.The eyepiece
is also good to use with a 2x barlow
when the conditions is good.
With the 193x against moon including
a moon filter the contrast is suberb.
Highly recommended for 8,10 and 12 SCT.