This diagonal can correct upside down and left-right reversed image easily, which allows you view things during daytime in correct position.
Fits for 1.25inch telescope eyepiece and focuser. Work with Refractor and catadioptric telescopes. Plastic body with optical glass lens, providing clear and sharp image.
Wide 45 degree angle makes you view correct image from refractor telescope stand and just look down with a comfortable angle.
Comes with dust cover to keep your lens clear, easy to install and use.
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