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Bushnell 78-9675 manual

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Table of contents for the manual

  • Page 1

    675 x 4.5” Reflector Telescope Model 78-9675 See pg. 2 (fig. 1) fig. 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 1. Finderscope 2. Finderscope Mount 3. Rack & Pinion Focusing Mechanism 4. Eyepiece 5. Fine Adjustment Cables (2) 6. Counterweight 7. Counterweight Shaft 8. Tripod Leg Middle Section 9. Accessory Tray Brace 10. Accessory Tray 11. T[...]

  • Page 2

    STANDARD EQUIPMENT • Reflector Telescope Assembly • Equatorial Mount • Variable Height- Heavy Duty Aluminum Tripod • 4mm, 12mm, 20mm focal length - 1.25" Eyepieces . • 5 x 24 mm Finderscope w/ focus adjustment • 3x Barlow • Accessory tray: 3-3/4” bolts, 6-1/2” washers, 3-wingnuts TELESCOPE ASSEMBLY 1. Remove all components fr[...]

  • Page 3

    3. Locate the Counterweight (6) and Counterweight Shaft (7). Loosen the thumb screw located on the Counterweight and slide the Counterweight onto the Counterweight Shaft, then and tighten thumb screw to secure the Counterweight . Thread the Counterweight Shaft into the hole located directly below the Declination Lock Knob (18). Make sure that the s[...]

  • Page 4

    Balancing the Telescope 1. Arrange the telescope so that the telescope body is horizontal to the floor (latitude of 0 ° ). Loosen the Right Ascension Lock (21) . The telescope should now turn freely about the polar axis. Rotate the telescope about the polar axis so that the Counterweight Shaft (7) is parallel to the ground (horizontal). 2. Loosen [...]

  • Page 5

    1. First determine your targeted object. Any bright object in the night sky is a good starting point. One of the favorite starting points in astronomy is the moon. This is an object sure to please any budding astronomer or experienced veteran. When you have developed proficiency at this level, other objects become good targets. Saturn, Mars, Jupite[...]

  • 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. The first thing you need to do is get a very simple star chart and a flashlight with a red bulb [...]

  • Page 7

    be used to view Star Clusters and Nebulae. 90X to 120X telescope can view galaxies. Most planets can be seen at 150X and higher. 5. What do the numbers on the eyepiece mean ? • The numbers on the eyepiece represents the “focal Length” of the eyepiece. TROUBLESHOOTING GUIDE If after you have set-up your new telescope you are unable to see any [...]

  • Page 8

    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[...]