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Orion Telescopes

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Orion 1.25" Prism Star Telescope Diagonal
$39.99
 
Accepted Payment
In Stock
  • For astronomical use, this diagonal produces an image that's right-side-up, reversed left to right
  • Fully coated prisms for superior image fidelity
  • Accepts 1.25" telescope eyepieces
  • Useful for refractor and Cassegrain telescopes - not recommended for reflectors
  • Makes it easier to navigate the nigth skies with a telescope


Learn more
Item #  08763

This precision 90 star diagonal for telescopes features fully coated prisms, delivering superior image fidelity. Its 90-degree shape makes it perfect for nighttime stargazing, since it places the telescope eyepiece at a comfortable viewing angle. The Orion 1.25" Prism Star Diagonal's eyepiece holder is made of machined aluminum and its nosepiece is a chrome-plated metal barrel that's threaded for like-sized 1.25" eyepiece filters. The eyepiece holder has a setscrew for locking the telescope eyepiece securely in place. This diagonal produces an image that is right-side up and reversed left to right (therefore, not recommended for terrestrial observing). Diagonals are not recommended for use in reflector telescopes. Fits in 1.25" telescope focusers and accepts 1.25"-diameter eyepieces.
 

Warranty

Limited Warranty against defects in materials or workmanship for one year from date of purchase. This warranty is for the benefit of the original retail purchaser only. For complete warranty details contact us at 800-676-1343.

  • Barrel size
    1.25"
  • Optical quality
    Diffraction limited
  • Filter threads
    Yes
  • Compression ring
    No
  • 2"-1.25" adapter
    Sold separately
  • Weight (oz.)
    5
  • Warranty
    One year

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