in nice used condition..

Quality Rings sold as used but actually new..

In good used condition and uncommon to be up for salefitted with a pair of standard 80mm Borg tubes, ready for the new owner ..

Borg #4053 Visual Baffle 52mm..

Borg #4603 2.3x Compact Barlow Lens..

In good, used condition...

Canon FD fit Camera adapter for the Borg system, please note this adapter has a M49.8 thread on the telescope side. This thr..

Average, used condition..

Canon fit Camera adapter for the Borg system, please note this adapter has a M49.8 thread on the telescope side. This thread..

Minolta MD fit Camera adapter for the Borg system, please note this adapter has a M49.8 thread on the telescope side. This t..

Olympus OM fit Camera adapter for the Borg system, please note this adapter has a M49.8 thread on the telescope side. This t..

Borg #5556 Camera Accessory Clamp 2 x 1/4-20 camera attachment points Accommodates cameras 4 to 56mm wide Weight: 220..

Average used condition60mm internal diameter..

Average used condition60mm internal diameter..

Borg #708 80mm Tube to 90mm Converter  Allows the use of  B org 80mm tubes with 90 Tube bands like Stellarvue et..