The Borg Series 45 telescopes are based around a 45mm diameter tube and the 42mm/P1 thread used on the popular M42 photographic system.
The first member of the family is the 36ED objective, which is available in the standard white configuration  or the Black Borg configuration  for photography and/or visual use.
|Name||Borg - Series 45 Optical Tube - Black|
|Manufacturer Part No||6037|
|Custom Stock Status||Place your order to join our wait list - no deposit required.|