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Home > Classifieds > Astromart Classifieds > Telescope Making > Classified #257987

For Sale: 2.14" Secondary Holder, small spider, + chipped 1/10 wave secondary for cheap! - SOLD

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Asking only $20 shipped in CONUS for the secondary holder and spider. It deserves an explanation. The Secondary holder is in very good condition - may be a Novak and came from a 6" f/4 RFT. As such, the spider is tiny and was made for tubes of 6.5" to 7.25" OD. Would be perfect for the ultraportable breakdown reflectors that keep showing up in ATM sections of astronomy magazines. Or at this price just keep the secondary holder!

I will also add the 1/10 wave secondary for an extra $7. Chip on the edge closest to the primary that is actually almost completely covered when its in the secondary holder - could easily blacken the edge and not lose much at all. Damage courtesy of our friends at FedEx - tube got crushed in shipping despite gobs of foam, peanuts etc! The tube actually ended up elliptical in one axis at the focuser end while the primary end is elliptical in an axis 90 degrees to the focuser end (don't ask what happened to the 1/10 wave primary)!!


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