Celestron OFF-AXIS GUIDER (OAG)

Celestron OFF-AXIS GUIDER (OAG)

Celestron

Regular price $245.00 Sale

  • Most accurate way to guide – improved accuracy compared to using a separate guide scope
  • 12.5 mm multi-coated prism with aluminized backing for maximum reflectivity and illumination to the autoguider
  • Fixed-orientation helical focuser for easy, smooth and accurate autoguider focus
  • 48mm clear aperture supports full frame cameras without vignetting
  • Includes adapters with the correct spacing for DSLR cameras, Nightscape CCD and other popular astroimaging cameras
  • Ideal for Schmidt- Cassegrain and EdgeHD telescopes
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