Hutech Astronomical Products
Equipment for the Serious Amateur Astronomer

Home | Parts Catalog | Borg Components

 
Specifications:
  • Focal length : 500mm
  • F-ratio : 5.6
  • Weight : 2.3kg
  • Length : 420mm
  • Included components* : 2591 9000 7603 7000
* An additional selection from the 5xxx series of adapters (e.g. 5003 for Nikon) must be purchased separately to mate to your specific camera.

Part #6190
90FL Black BORG BU-1 Set
2018-01-03