• F4 Coma Corrector - 2"
  • F4
  • F42
Where to buy
  • SKU: 92004  MAP: $492
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  • Products Features
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    Optimised for Sky-Watcher superfast f/4 Quattro imaging Newtonians, delivering stunning wide-field views with pinpoint stars to the edge of the flat field. Magnification remains unaltered. Features a 4 x element design with one element made from FPL51 ED glass. Requires 55mm back focus. Image height 28mm. Outside diameter 50.8mm. A suitable M48x0.75 adaptor is required to match your camera. Sky-Watcher manufactured Canon and Nikon M48x0.75 adaptors are available (SKU#59008, 59009).

     

     

     

  • Specifications
  • Weight 310 gram
  • Length 10.8 cm
  • Colour black
  • Barrels diameter 4.4 cm,
  • Elemen 4 lens
* Standard accessories may vary.
* Contact your local distributor for details