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Home Accessories Diagonals Telescope Diagonals For Astronomy SkyWatcher 90 Degree Star Diagonal
A star diagonal is designed for comfortable viewing with astronomical telescopes, the 90 degree angle allows the telescope to be pointed at high angles whilst the eyepiece remains easily accessable. The 1.25" diagonal simply pushes in the standard focuser of any refractor or catadioptric telescope that accepts 1.25" accessories. For terrestrial or daytime views an erecting 45 degree diagonal is recommended.Please note diagonals are not suitable for Newtonian reflectors.
Nice product and good service I did a bit of shopping around before buying this, and found prices here to be competitive especially when shipping costs added. The diagonal arrived within a couple of days and I’m pleased with its quality. Does the job as expected. (18/05/2020) Lorrie - Stirling