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Started by Starhoppertwo, 05/01/2021 06:16PM
Posted 05/01/2021 06:16PM Opening Post
Over the years, I have accumulated a few unique items. Can you help identify the brand their use  or help with a description?

Here are the first one
1  A pair of eyepieces, unmarked, 1.25" look similar to Brandons but are not. MgFl coatings

Anything you know about these guys would be appreciated

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Starhoppertwo's attachment for post 180852
Posted 05/02/2021 08:23PM #1
I'm sorry, I only do eyepieces in the eyepiece forum! grin
Seriously though, unless someone actually has one of these now and could positively ID it, I doubt anyone could otherwise be sure of what either one happens to be. 
If you had some numbers on focal length and/or AFOV, it might help in narrowing it down.  Just looking at the photos, I'm guessing the smaller one could be a symmetrical eyepiece while the bigger one might be a plossl although the former might be a 16mmn erfle/konig and the latter could be a 28mm ortho as I've seen early designs along those lines.