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Home > Classifieds > Astromart Classifieds > Eyepieces > Classified #124585

For Sale: Helical Focuser for Schmidt/cass by BORG

Ad No.: 124585
Seller: Binoscope Company
Posted: 5/22/2002 9:08 AM
Location: 3 Wyman Court
Coram,, NY - United States
Phone: 631-473-5349
Ad Hits: 345
I have a Helical focuser that screws onto the rear of most Meade and Celestron Schmidt cass. It allows approximately 1" of helical travel to end the image shift problem. Now when you focus at high power that image will stay still. It takes up only 2" fully closed and 3" fully opened. A far better alternative to a full BULKY Crayford focuser in the rear. Asking $ 120.00 shipped in CONUS.


Joe Castoro

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