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Resumen del manual
At times Venus appears brilliantly in the night sky, just as if you were looking at a distant crescent moon. Nebulae—The Great Orion Nebula is a very well known night sky object. This and many others are brought to you by this telescope. Star Clusters—View millions of stars densely packed in a cluster that resembles a ball. Galaxies—One of the greatest and most interesting galaxies is our neighbor, the Andromeda Galaxy. Enjoy this and many others. 3. Parts Diagrams 78-4501 114mm Reflector Parts Diagrams 78-4501 114mm Reflector Telescope Parts Diagram 1. Wide Field Finderscope 2. Cradles 3. Telescope Main Tube 4. Primary Mirror (Internal) 5. Latitude Lock Knob 6. Tripod Leg 7. Accessory Tray Brace 8. Accessory Tray 9. Tripod Leg Lock 10. Declination Lock Knob 11. Counterweight Shaft 12. Counterweight 13. Fine Adjustment Cables 14. Rack and Pinion Focusing Mechanism 15. Eyepiece 16. Finderscope Mount 4. QUICK ASSEMBLY DIAGRAM Step 3 78-4501 114mm Reflector Step 4 Step 2 Step 1 Step 5 1. Spread tripod legs and attach accessory tray. 2. Attach telescope tube to pre-assembled Equatorial Mount with pre-attached tripod legs. 3. Attach Fine Adjustment Knobs. 4. Attach counterweight over counterweight shaft and attach to Equatorial Mount. 5. Attach Finderscope over mounting bolts and replace attachment nuts. Counterweight Counterweight Shaft PARTS LIST • Adjustable Aluminum Tripod Assembly (Three Legs) • Accessory Tray • Reflector Telescope Assembly • Equatorial Mount • Wide Field Finderscope • 20mm 1.25" Diameter Eyepiece • 4mm 1.25" Diameter Eyepiece • Barlow Lens 5. DETAILED ASSEMBLY DETAILED ASSEMBLY Remove all components from the carton and identify all components. READ THROUGH ASSEMBLY INSTRUCTIONS BEFORE YOU ASSEMBLE YOUR TELESCOPE. Attach Accessory Tray and Telescope 1. Fold down the accessory tray braces and place the Accessory Tray on top of braces. Attach Accessory Tray with three small accessory tray bolts and nuts (included). 2. Locate the pre-assembled Tripod and Equatorial Mount. Remove attachment bolts at top of Equatorial Mount. Attach Telescope Main Tube, pre-assembled in Cradles, to the top of the Equatorial Mount. Secure in place by reinserting bolts through Equatorial Mount into base plate of Telescope Cradles. Attach Fine Adjustment Cables, Counterweight, and Finderscope 1. Locate the Fine Adjustment Cables. Screw the silver collars, located at the end of the Fine Adjustment Cables, to the corresponding silver posts found on the Equatorial Mount. 2. Locate the Counterweight and Counterweight Shaft. Loosen the thumb screw located on the Counterweight and slide the Counterweight onto the Counterweight Shaft, and tighten thumb screw to secure the Counterweight. Thread the Counterweight Shaft into the hole located directly below the Declination Lock Knob. Make sure that the shaft is securely locked into mount. 3. Locate the Finderscope with pre-assembled Finderscope Mount. Remove the two nuts located near the front of the telescope (closest to the eyepiece) and place the Finderscope and Finderscope Mount over the exposed screws. Replace the nuts, and securely tighten the Finderscope and Finderscope Mount in place. 4. Adjust tripod leg height to suit by opening tripod leg lock and extending tripod legs to desired height. TightenTripod Leg Lock when complete. 5. Remove objective dust cover and finderscope dust cover ensuring that the entire diameter of the telescope tube is exposed. 6. Insert Eyepiece into focusing tube to begin viewing. 6. HOW TO USE YOUR NEW TELESCOPE HOW TO USE YOUR NEW TELESCOPE Selecting an Eyepiece 1. You should always start viewing with the lowest power eyepiece, which in this case is the 20 mm lens. Note: the base power of each eyepiece is determined by the focal length of the telescope objective lens. A formula can be used to determine the power of each eyepiece: telescope OBJECTIVE lens focal length divided by EYEPIECE focal length = MAGNIFICATION (e.g. Using the 20 mm lens, a sample calculation would look like this: 900 mm / 20mm = 45x or 45 power. Telescope models will vary in focal length.) 2. Included with this telescope is a Barlow lens. Barlow lenses are used to double or triple the power of your telescope. Place your Barlow between the focusing tube and the eyepiece. Using the example above, your 3x Barlow lens would give you a total power of 135x or 135 power. (45 x 3 = 135x or 135 power). The magnification calculation would look like this: 900 mm/ 20mm =45 power. 45 power x 3 = 135 power. Focusing Telescope 1. After selecting the desired eyepiece, aim main telescope tube at a land-based target at least 200 yards away (e.g. a telephone pole or building). 2. Fully extend focusing tube by turning Rack and Pinion Focusing Mechanism. 3. While looking through selected eyepiece (in this case the 20 mm), slowly retract focusing tube by turning Rack and Pinion Focusing Mechanism until object comes into focus. Aligning Finderscope 1. Look through Main Telescope Tube and esta...