About sv66
In summary, Here's my assessment from the overall performance from the SV66, using my 102mm doublet apochromat since the “outstanding” regular: One more case in point: with my eight-24 zoom set at 50x I could not see Rigel’s small companion. which has a two.5x Televue Powermate extra in, I established the zoom at 42x and noticed Rigel’s co