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Manual Bushnell 78-8000

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  • Bushnell 78-8000 - page 1

    VOYAGER ® 8 INCH DOBSONIAN TELESCOPE MODEL 78-8000 Never Look Directly At The Sun With Your Telescope Permanent Damage To Your Eyes May Occur 1 2 3 4 5 6 7 8 9 1. Rack & Pinion focusing System 2. Reflector Body 3. Altitude Bearing 4. Dobsonian Side Panel 5. Dobsonian Base (Azimuth Bearing) 6. Carry Handle 7. Primary Mirror 8. Finderscope 9. 1. ...

  • Bushnell 78-8000 - page 2

    Thank you for purchasing the Bushnell Voyager Dobsonian Telescope! Your new telescope has been designed and crafted with the highest standards so that you may have years of enjoyment and use out of this wonderful window to the heavens. This product comes complete with everything you'll need to explore your universe including a professional par ...

  • Bushnell 78-8000 - page 3

    7. Locate the circular component with the five drilled holes. This component is called the azimuth bearing plate. Identify the side with the four outer countersunk holes like on the other components. The side with the holes countersunk is the underside. 8. Insert the remaining four screws through the azimuth bearing plate from the underside into th ...

  • Bushnell 78-8000 - page 4

    TELESCOPE USE SELECTING AN EYEPIECE: 1. You should always start viewing with the lowest power eyepiece, which in this case is the 25 mm lens. Note: the base power of each eyepiece is determined by the focal length of the telescope objective element, which for this model is 1000 mm. A formula can be used to determine the power of each eyepiece: tele ...

  • Bushnell 78-8000 - page 5

    4. If the image of your eye is centered in the reflection of the secondary mirror, your secondary mirror is collimated. If it is off to one side, then secondary mirror adjustment will be required. By removing the plastic cap on the secondary mirror base at the end of the telescope tube nearest the Rack and Pinion Focusing Mechanism (1), you will se ...

  • Bushnell 78-8000 - page 6

    4. The recurring astronomical theater we call the night sky is an ever-changing billboard. In other words, not the same movie plays all the time. Rather, the positions of the stars change not only hourly as they seem to rise and set, but also throughout the year. As the earth orbits the sun our perspective on the stars changes on a yearly cycle abo ...

  • Bushnell 78-8000 - page 7

    Mars--The Great Red Planet appears as a reddish-orange disk. Look at different times of the year and try to catch a glimpse of the white polar ice caps. Venus--just like the moon, Venus changed phases from month to month. Some views of brilliant Venus appear as if you were looking at a distant crescent moon. Nebulae--The Great Orion Nebula is a ver ...

  • Bushnell 78-8000 - page 8

    TROUBLESHOOTING GUIDE If after you have set-up your new telescope you are unable to see any objects, use this Quick Reference guide to help you to understand the cause of the problem and quickly determine a remedy 1. I’ve completed the set-up yet I cannot see anything • Check to see if objective lens cover and all other lens covers have been re ...

  • Bushnell 78-8000 - page 9

    Telescope LIFETIME LIMITED WARRANTY Your telescope is warranted to be free of defects in materials and workmanship for the lifetime of the original owner. The Lifetime Limited Warranty is an expression of our confidence in the materials and mechanical workmanship of our products and is your assurance of a lifetime of dependable service. If your tel ...

Manufacturer Bushnell Category Home Security System

Documents that we receive from a manufacturer of a Bushnell 78-8000 can be divided into several groups. They are, among others:
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All of them are important, but the most important information from the point of view of use of the device are in the user manual Bushnell 78-8000.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Bushnell 78-8000, service manual, brief instructions and user manuals Bushnell 78-8000. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Bushnell 78-8000.

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A complete manual for the device Bushnell 78-8000, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Bushnell 78-8000 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Bushnell 78-8000.

A complete Bushnell manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Bushnell 78-8000 - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Bushnell 78-8000, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Bushnell 78-8000, that we can find in the current document
3. Tips how to use the basic functions of the device Bushnell 78-8000 - which should help us in our first steps of using Bushnell 78-8000
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Bushnell 78-8000
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Bushnell 78-8000 in a specific country, if it was not possible to solve the problem on our own.

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