Orion 10135XT12g, 10135 XT10g, #10134 XT8g, 10134 XTBg instruction manual

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Contents Orion SkyQuest XTg GoTo Dobsonians Overview of SkyQuest XTg Dobsonian 12 shown Table of Contents Parts ListUnpacking Base hardware for SkyQuest XTg Box #2 Dobsonian Base Refer to Figures 3Assembly of the Dobsonian Base AssemblyAssembly of the Optical Tube XT12g Only Shaft Spring Accessory Installation Connecting the Optical Tube to Dobsonian BaseEZ Finder Operating the EZ FinderReplacing the Battery Using EyepiecesAligning the EZ Finder GoTo Hand Controller Setup for AutoTracking or GoTo Mode Setup for AutoTracking or GoTo ModeScroll Buttons Dual Purpose buttonsUsing the Telescope AutoTracking Mode Alignment for GoTo OperationBrightest Star Alignment Two-Star Alignment SW 235SEObject Database in the Hand Controller Using the Telescope in GoTo ModeSelecting an Object Pointing Accuracy Enhancement PAEUtility Functions Other FunctionsTracking Setup FunctionsPage Saving an object to the database Using the User Defined DatabaseRecalling a user-defined object Identifying an Unknown ObjectPreparing the Computer for the Update Disconnecting from the ComputerLinking with a Computer Updating the GoTo Hand Controller’s FirmwareCollimation Cap and Mirror Center Mark Collimating the Optical SystemPreparing the Telescope for Collimating Aligning the Secondary MirrorStar-Testing the Telescope Using Your TelescopeFocusing the Telescope Aligning the Primary MirrorAiming/Pointing the Telescope Viewing with EyeglassesMagnification 1200mm = 42x 28mmAstronomical Observing Moon Astronomical ObjectsCare and Maintenance Cleaning Eyepiece LensesCleaning Mirrors Specifications SkyQuest XT8gSkyQuest XT10g SkyQuest XT12g Menu Tree Appendix a Time Zones of the World Sending a Slow-GoTo Command Additional RS-232 Commands Sending a Tracking RateResetting the Position of Azimuth or Altitude Appendix B RS-232 ConnectionStar Charts Page Page Page Page Page Page Page Page One-Year Limited Warranty

10135 XT10g, 10134 XTBg, 10135XT12g, #10134 XT8g specifications

The Orion #10134 XT8g, #10135 XT12g, #10134 XTBg, and #10135 XT10g are exceptional choices in the realm of computerized telescopes, catering to both novice stargazers and seasoned astronomers. These models are designed for easy use while delivering stellar performance and high-quality optics.

At the heart of these telescopes is the high-quality optics that Orion is renowned for. Each model features a primary mirror made from durable glass, enhanced with a parabolic shape to minimize optical distortions and improve light gathering capabilities. The XT8g and XT10g utilize an 8-inch and 10-inch mirror, respectively, while the XT12g boasts a large 12-inch aperture, providing users with deeper views of celestial phenomena. The larger the aperture, the more light the telescope can collect, revealing fainter objects in the night sky.

In terms of technology, the "g" designation signifies that these telescopes are equipped with Orion’s innovative GoTo system. This advanced motorized mount enables users to easily locate and track celestial objects with the push of a button, making the stargazing experience more enjoyable and accessible. The system includes a database of thousands of celestial objects, allowing users to explore the universe with ease.

The XTg models also come with an intuitive hand controller that features a user-friendly interface for navigating the night sky. Additionally, the telescopes can be controlled via a smartphone or tablet, providing flexibility for tech-savvy users who prefer modern conveniences.

Durability and stability are crucial in any telescope, and the XT series does not disappoint. Each model is constructed on a robust and stable base, designed to minimize vibrations and provide a steady view, even at higher magnifications. This stability ensures that amateur astronomers can enjoy detailed views, from the craters of the moon to the rings of Saturn and beyond.

Each telescope comes with a cradle-style altazimuth mount for easier adjustments and tracking capabilities. The included eyepieces allow for various magnifications, enhancing the viewing experience and enabling observers to appreciate the beauty of the cosmos.

In summary, the Orion XT series, including the #10134 XT8g, #10135 XT12g, #10134 XTBg, and #10135 XT10g, stands out for their exceptional optics, innovative GoTo technology, robust build quality, and user-friendly operation. These telescopes are ideal for anyone wishing to explore the wonders of the night sky, making them a worthy investment for years of astronomical discovery.