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Bushnell Model 78-9570 Manual
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Bushnell Model 78-9570 Manual

Bushnell Model 78-9570 Manual

570 x 60 rotary compact refractor telescope
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570 x 60 Rotary Compact Refractor Telescope
Model 78-9570

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Summary of Contents for Bushnell Model 78-9570

  • Page 1 570 x 60 Rotary Compact Refractor Telescope Model 78-9570...

  • Page 2: Standard Equipment

    T-18 1.5x Erecting Lens TELESCOPE ASSEMBLY 1. Your Bushnell Voyager Telescope comes pre-assembled from the factory for quick set-up and use. Remove all components from the carton and identify all components. It is a good idea to lay all the parts out in front of you before assembly.
  • Page 3 3. Included in the Accessory Turret (15) is a Barlow lens. Barlow lenses are used to double or triple the power of your telescope. Using the example above, your 2.5x Barlow lens would give you a total power of 115x or 115 power.
  • Page 4 Remove plastic insert on bottom side of finderscope to allow battery to make connection with battery contact for power. Turn power switch on. Look through main telescope tube at low power and establish a well-defined stationary target. Looking through red dot finderscope, alternate tightening each adjustment wheel (at rear and left side of finderscope) until the red dot of finderscope is precisely aligned and centered on the same object being viewed in main telescope tube.
  • Page 5 Saturn, Mars, Jupiter, and Venus are good second steps to take. 2. The first thing you need to do after assembling the telescope as planned is center the desired object in the finderscope's cross hairs. Provided you did a reasonable job aligning the finderscope, a quick look through the main telescope tube at low power should reveal the same image.
  • Page 6 Where do I start? Your Bushnell telescope can bring the wonders of the universe to your eye. While this manual is intended to assist you in the set-up and basic use of this instrument, it does not cover everything you might like to know about astronomy.

  • Page 7: Answers To Commonly Asked Questions

    5. What do the numbers on the eyepiece mean? 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.