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Baader Planetarium 80 mm M68 Extension Tube - M68/80

SKU: BAD-M68/80

Baader Planetarium 80 mm M68 Extension Tube

Baader M68 extension tube for Fluorite Flatfield Converters (FFC) or classic eyepiece projection. Contributes 80 mm to your M68 optical system and helps enable a fluctuation-free connection.

  • Optical Tube Length: 80 mm
  • Usage: Supplies additional focus distance for eyepiece projection or FFC
  • Inner Diameter/Clear Aperture: 62 mm
  • Outer Diameter: 76 mm
  • Outer Connection (Lens Side): M68 thread
  • Inner Connection (Eyepiece/Camera Side): M68 thread
  • Compatible Brands: Baader Planetarium, Zeiss
  • Type of Adapter: Extension
  • Weight: 5.8 oz. (0.164 kg)