Look at this !!!!...This is one amazing piece of glass. Only Made in Canada Eh !! lol. It's a SPEERS WALER 5-8MM Zoom Eyepiece. Got it in the mail and I can't wait to test it out in my 12" Gso Scope!!!
It's not as heavy as it looks, and the settings also vary in field size.
it goes something like this: 8mm f.l. AF= 80.7 deg.
5mm f.l. AF= 89.0 deg.
Then of course you have the 6mm and 7mm settings in between these.
Full report on the way after these blasted clouds subside!!! Cheers !!!
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Mark
12" Gso Scope
27mm Panoptic, (on the way)
14mm Pentax XW
Speers Waler 5-8mm Zoom