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Celestron Focal Reducer and Field Corrector f/10 to f/6.3 for Schmidt-Cassegrain Telescopes

Celestron Focal Reducer and Field Corrector f/10 to f/6.3 for Schmidt-Cassegrain Telescopes

Celestron focal reducer and field corrector taking Schmidt-Cassegrain telescopes from f/10 to f/6.3.

Price range: See on Amazon

What we liked

  • + f/10 to f/6.3 reduction widens the field and brightens images
  • + Field corrector flattens stars for better SCT astrophotography
  • + Official Celestron accessory widely used with SCTs

Trade-offs

  • - Only suitable for Schmidt-Cassegrain telescopes
  • - Can show vignetting on larger camera sensors

Prices change often, so check the current price and availability on Amazon.

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