Optolong 2" L-eXtreme filter
Hi there.
As this filter is designed to combat severe levels of light pollution, and having used it to see the result, I dont believe I need it at my particular site.
Its a few months old, perfect condition obviously and up for sale for $350 posted in Australia ($439 new).
cheers
Martin
Last edited by Martin Pugh; 29-09-2021 at 03:29 PM.
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