Different scopes work with different eyepieces. Best to try different eyepieces on your scope to guage the best. Having said all that, you cannot really go too far wrong with the TeleVues. I do recall surprising the %#&% out of my son when I slipped on an Ethos 13mm (which he did not know that I had bought when the $A was at its peak
) and trained on Tarantula - he could not figure out why the view was so sharp! Looking forward to a contest between my beloved Pentax XW 7mm and an 8mm Ethos.