OK. So far I have UO volcano top 5,6 and 9mm Abbe Orthos, and a 7mm circle T Abbe Ortho. I also now have a UO 16mm Konig. My primary interests are the moon, planets and double stars. My scopes are 6” F/7, 8” F/9 and 10” F/9 refractors. Because of my astigmatism I tend to stay away from Widefield low power eyepieces although I do have a Dioptrix.
Most folks will claim that top of the line orthos and the like will beat the mundane UO orthos. However, most people don't have the refractors that you own. So, I expect superb performance from the humble UO orthos because 99% of the job is done by the telescope, despite the splitting hairs" expertise" we have developed regarding the performance of an eyepiece.
Edited by george tatsis, 20 July 2021 - 03:50 PM.