I'm an eyeglasses wearer and lover of my 15mm delite, 3mm delite, and 8mm delos. I find the delites to be exceptionally comfortable and the delos to be perfectly reasonable but slightly more difficult to use, which is about a wash in return for the added FOV.
My question is: which of the 2 title eyepieces should I eventually get for widefield work in my 10" f/5 dob and 3" f/6 frac. I want the answer to be the 27 pan because I'm confident 68deg is plenty for me and I like the concept of it being a bit smaller and lighter. BUT I'm worried about the eye relief of the pan from various "I wouldn't want to use that piece with eyeglasses" reports here and elsewhere. Astronomics lists the 22mm T4 as having "all of its very long 19mm eye relief" available where as the 27 pan is listed as "with 16mm of usable eye relief" which is also a strike against the pan. Tele Vue lists both eyepieces as 19mm of eye relief.
So, how bad is the eye relief in the 27mm pan, how about the 22T4? Also, how bad is the added weight of the 22T4? It looks like my 8mm delos and even my 55mm plossl are lighter than the 22 which is a bit concerning. Are there any difficulties with eyeball positioning in the 22T4 when compared to the 8mm delos?
I think I'm talking myself into the 22T4, but am curious others opinions here. I'm also open to other suggestions. I wish there was just a 25mm delos or delite - but that's not how life worked out. The plan is to have an eyepiece for when I want to go wider than my 15mm delite (without getting to the ridiculous exit pupils of my 40 and 55 plossls which I use for afocal night vision stuff). This is an "eventually" buy, so I've got plenty of time.