|Status: Active Ad Category: Filters-all-types Ad # 42339|
|WTB: Orion O-III filter...OR ?|
Hello avid astronomers!
I am currently looking for a 2 inch Orion O-III filter.
Let me know if you are willing to sell me yours!
PS: A 2 inch Orion Ultrablock, or a "second" DGM NPB will also suffice.
ONLY interested in 2 inch versions. Not interested in the DGM / Omega O-III as it is not a good performer for an O-III filter.
*NOTE* Please send pics!
Thanks for looking!
Posted on: 2017-11-01 05:51:17
Last Updated on: 2017-12-21 09:51:06
Because this advert is archived, the contact info has been removed