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Summary of Contents for Celestron Discovery SKYEXPEDITION 76
- Page 1 Xpedition teleScope InstructIon Manual Model #22003...
- Page 2 WArning Never look directly at the Sun with the naked eye or with a telescope (unless you have • the proper solar filter). Permanent and irreversible eye damage may result. 1. Finderscope 2. Eyepiece 3. Collimation Adjustment Screws (in rear) 4. Telescope Optical Tube 5. Primary Mirror 6. Altitude Slow Motion Rod Assembly 7. Azimuth Lock...
- Page 3 AttAching the teleScope tube inStAlling And uSing the bArloW lenS to the mount Your telescope also comes with a 3x Barlow lens which triples the magnifying power of each eyepiece. However, the greatly magnified The telescope optical tube attaches to the altazimuth mount with the images should only be used under ideal conditions – see the Calculating altitude slow motion rod assembly and the respective knobs. Magnification section on the Celestron website at www.celestron.com/ Before starting, remove the front opening cap. To mount the telescope tube downloads. to the mount: Insert the Barlow lens directly into the focuser. Then, insert an eyepiece 1. Remove the protective paper covering the optical tube. into the Barlow lens. 2. Put the telescope optical tube inside the yoke (altazimuth) mount so note: Start by using a low power eyepiece as it will be easier to focus.
- Page 4 ©2011 Discovery Communications, LLC. Discovery Expedition and related logos are trademarks of Discovery Communications, LLC, used under license. All rights reserved. ©2011 Celestron • 2835 Columbia Street • Torrance, CA 90503 U.S.A. Telephone: 310.328.9560 • Fax: 310.212.5835 • All rights reserved.
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