® Welcome to the exciting world of amateur astronomy. Your new Observer 60 Altazimuth Refractor is a quality optical instrument that will deliver countless hours of exciting stargazing, from magnified views of the Moon, star clusters and nebulas to glimpses of Jupiter’s moons and Saturn’s rings. The Observer 60 includes everything you need to go from box to backyard in less than half an hour.
® 3. The Basic Components of Your Telescope Figure 1 shows the fully assembled Observer 60 . All the major components of the telescope are described and numbered to help you identify each part and understand its use. Refer back to this figure when assembling the telescope. Optical tube EZ Finder II reflex sight...
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® Details of the Optical Tube and Components Figure 2a shows the details of the optical tube and its various parts. The optical tube is shown attached to the mount for clarity. Figure 2b is a close-up of the focuser with even more detail. Objective lens: Focuser drawtube: This is the main optical component of the telescope.
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Observer 60 Tripod and Mount Figure 3a. Tripod and mount detail Details of the Tripod and Mount Figure 3a shows a close up of the telescope’s mount and tripod. Important features are pointed out for greater clarity and detail. Altitude lock knob: Leg lock knobs: These knobs lock the tripod legs into place.
4. Assembly mount. Use the Phillips head screwdriver and/or your fin- gers to do this. Assembling the telescope for the first time should take about 5. Attach the altitude micro-motion rod and thumbwheel (13) 30 minutes. The only tools you will need are a Phillips head to the optical tube by first removing the flat-head screw screwdriver and a flat head screwdriver.
5. Getting Started Now that your Observer 60 is assembled, you’re ready to begin observing. This section will instruct you on using your telescope effectively. Altitude and Azimuth (Aiming the Telescope) Focusing the Telescope The Observer 60 altazimuth mount permits motion along two With the 25mm Kellner eyepiece inserted into the 90°...
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center it in the telescope’s eyepiece. Now, turn the EZ Finder II Operating the EZ Finder II reflex finder on and look through it. The object will appear in the field of view The EZ Finder II reflex finder (Figure 6) works by projecting a tiny near the red dot.
6.Using Your Telescope - keep the object in the field of view. (Make certain the azimuth lock knob is slightly loosened before moving the scope in the azimuth Astronomical Observing position.) Objects will appear to move faster at higher magnifica- tions because the field of view is narrower.
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Eyepiece Selection By using eyepieces of different focal lengths, it is possible and center the object. Low magnification yields a wide field to attain many magnifications or powers with the Observer of view, which shows a larger area of sky in the eyepiece. 60.
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What to Expect C. The Planets So what will you see with your telescope? You should be able The planets don’t stay put like the stars, so to find them you to see bands on Jupiter, the rings of Saturn, craters on the should refer to Sky Calendar at our website (telescope.com), Moon, the waxing and waning of Venus, and many bright or to charts published monthly in Astronomy, Sky &...
7. Specifications brightest and best deep-sky objects for viewing with your Observer 60. Optical tube: Aluminum Terrestrial Viewing Objective lens diameter: 60mm The Observer 60 can be used for long-distance viewing over Objective lens: Achromatic, air-spaced, coated land. We recommend using an optional 45° correct-image Focal length: 700mm prism diagonal instead of the included 90°...
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One-Year Limited Warranty This Orion Observer 60 Altazimuth is warranted against defects in materials or workmanship for a period of one year from the date of purchase. This warranty is for the benefit of the original retail purchaser only. During this warranty period Orion Telescopes & Binoculars will repair or replace, at Orion’s option, any warranted instrument that proves to be defective, provided it is returned postage paid to: Orion Warranty Repair, 89 Hangar Way, Watsonville, CA 95076.
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