Orion's highest-quality 102mm aperture apochromatic refractor telescope with a beautiful carbon fiber tube is a joy to look at, and to use!

With the Sirius EQ-G mount and GoTo hand controller you'll experience effortless computerized navigation to 42,900 celestial objects with a few button pushes on the illuminated hand controller. Internal dual-axis stepper motors move the telescope at up to 3.4° per second right to your target object, tracking it while you observe or photograph it. Periodic error correction (PEC), a port for an autoguider, and an illuminated polar axis scope for accurate polar aligning are all standard features, designed to ensure successful astroimaging adventures!

The 100mm aperture gives it 56% greater light grasp than our ED80. And the 900mm focal length (f/9.0) excels at visual planetary and lunar study and imaging work as well.

Orion's 8" reflector telescope and SkyView Pro equatorial mount with GoTo computerized control automatically locates targets from a 42,900 object database.