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Home > Classifieds > Astromart Classifieds > Telescope - Catadioptric > Classified #131470

For Sale: Borg #7427 Helical Focuser **SOLD- THANKS ASTROMART!**

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PRICE REDUCED Borg #7427 Helicoid T Helical focuser. Comes with Borg #7424 M57/60 adapter that allows it to screw onto the back threads of most Meade and Celestron SCTs.Use your focus knob for coarse focus, and the Helical T 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. Has Borg #7506 holder for 2" eyepieces (you would need Borg adapter #7317 for 1-1/4" or another type of 1-1/4-2" adapter). Nice and smooth motion. $157 plus shipping new, I'll sell for $100 shipped (WAS 125). Pictures on request or go to Hutech's website for more info. Money order please. SOLD

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