This is 7" f6.7 dob with Mark Harry mirror, University Optics mirror cell, Protostar 4 vane spider with 1.3" secondary and Moonlight focuser. Upper and lower tube segments made of stainless steel with inside painted flat black. Struts are alum. Base is made of 1/2" appleply but has no finish applied. Asking $700 plus shipping or trade for a small refractor such as a Borg 76ED or ?. Will part out if I have enough buyers for the major components(mirror, cell, focuser and secondary)
Thanks for looking.