2″ Diagonal (Dielectric, 99% Reflectivity) Metal, Solid Build


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About this diagonal:

  • Solid diagonal – key indicator of solid fabrication is weight, which comes in at 479 grams.
  • It features clamp rings which tighten with the thumb screws (supplied).
  • The thumb screws are large and easy to turn tightly, securing your valuable eyepiece.
  • You won’t need to switch diagonals around, as it comes with a built in cleverly designed 1.25″ adaptor which is just as solidly built and pops in and out when you want to switch to a 1.25″ eyepiece.  You’ll love it.



  • 2″ slip in style to suit refractors with a 2″ focuser.
  • 99% reflectivity dielectric coatings ensures maximum light transmission and pure colour rendition of viewed objects.
  • Manufactured with a lab-tested dielectric coating which features 99% reflectivity, meaning an excellent high image contrast
  • More durable and refliective than conventional mirror diagonals
  • 90-degree viewing orientation ensures comfort while observing with a refractor, Maksutov-Cassegrain or Schmit-Cassergrain telescopes

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