diagonals & adapters

Antares 2" SCT 45-Degree Erect-Image Prism Diagonal - 2EID45S

Antares   ——   SKU: ANT-2EID45S
$152.00 CAD
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Product Info

Antares 2" Diagonal Erect-Image Prism - 45° - For SCT Rear Threads

Product Highlights:

  • Antares 2" Diagonal Erect-Image Prism
  • Amici Prism - Erect Image view diagonal
  • Threads on to SCT rear cell threads
  • 45 degree diagonal for 2" eyepieces
  • Allows convenient terrestrial viewing with your SCT
  • Also great for astronomical observing as well

The 2EID45S is a 45 degree 2" precision-polished correct-image Amici prism Diagonal for Schmidt-Cassegrain threads. It attaches directly to the threaded (standard SCT threads) attachment on the rear cell of most SCT telescopes. It allows for terrestrial viewing with 2" eyepieces. It is MagF2 (magnesium fluoride) coated, and it's also suitable for doing astronomy at night as well as terrestrial viewing in daytime.


Manufacturer: Antares
Antares Model No: 2EID45S
45 deg. Diagonal For: SCT scopes
Image Orientation: Erect (correct) Image
Includes: a 2" to 1.25" Adapter

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