I urgently need to generate funds for impending Megrez 80 APO. As I've only used these filter once or twice since acquiring them, they're outta here.
Both of these filters started out as SCT rear cell filters. But as Lumicon had the forethought to make the optical elements the same size in the 2" & SCT versions, a format change was made. Each filter, now housed in a 2" filter ring (48mm thread), comes complete with the original plastic filter case (with transmission %'s) supplied by Lumicon plus shipping to your door for $150. New these go for $199.95 plus shipping. Save yourself 25% on these 1st rate quality filters.
If you'd like the original SCT filter ring add $5. Sorry there's only one SCT ring available as one has been modified to 48mm threads on the male end.
Watch for other possible items deemed "expendable".
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Cheers, forever clear skies & great seeing!