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Home > Classifieds > Astromart Classifieds > Telescope Making > Classified #291342

For Sale: Brand New 3" Micro Drive Crayford Focuser

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Brand New Micro Drive 3" Crayford focuser with 2" reducing collar, 1.25" reducing collar, and cap.

This was made by Micro Intes to a custom lower profile spec. It is very high quality and precision made.

Sold for over $500.

Four ball bearings support drawtube. Adjustable tension on shaft via one setscrew. Drawtube can be locked by two other teflon tipped locking thumbscrews.

Small knob has about a 10:1 reduction ratio over the larger knob (1:1).

Please see pictures, and feel free to ask any questions.

This focuser has not been used by me since buying from Mr. Pete Rasmussen.

Thanks for the additional informaiton Pete!


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