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Bushnell 78-9518 manual

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Table of contents for the manual

  • Page 1

    D EEP S PACE S ERIES 675 x 4.5” Reflector Telescope Model 78-9518 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.[...]

  • Page 2

    STANDARD EQUIPMENT • Reflector Telescope Assembly • Equatorial Mount • Variable Height-Hardwood Tripod • 4mm, 12mm, 20mm focal length - Eyepieces . • 5 x 24 mm Finderscope w/ focus adjustment • Accessory Tray • 3x Barlow • Accessory tray: 3-_” bolts, 6-_” washers, 3-wingnuts TELESCOPE ASSEMBLY 1. Remove all components from the c[...]

  • 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

    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 the Counterweight Lock S[...]

  • Page 5

    ANSWERS TO COMMONLY ASKED QUESTIONS 1. The image I see in the telescope is upside down and reversed from right to left ? • An upside-down and reversed image is a common characteristic of all refractor telescopes. Since telescopes are used for astronomical viewing orientation is not important. An erecting lens can be purchased separately that will[...]

  • Page 6

    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[...]