Star
www.bushnell.com
ANSWERS TO COMMONLY ASKED QUESTIONS
1. | The image I see in the telescope is upside down and | ∙ An |
reversed from right to left ? | common characteristic of most astronomical | |
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| telescopes. Since telescopes are used for |
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| astronomical viewing orientation is not important. |
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| The image in the finderscope will also be upside |
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| down and reversed. |
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2. | How do I determine the power my telescope ? | ∙ The power of your telescope can be determine |
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| by dividing the focal length of the objective lens by |
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| the focal length of the eyepiece. The eyepiece focal |
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| length is the number printed on the eyepiece. (For |
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| example: 1200 ÷ 25 = 48X) |
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3. | Where do I find the Telescope Focal Length | ∙ The telescope focal length is the same focal |
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| length as the objective focal length. For this |
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| telescope it is 1200mm. Telescope focal lengths |
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| range from 600mm to 1200mm on Bausch & Lomb |
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| and Bushnell telescopes. |
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4. | What can I see with my telescope ? | ∙ Telescopes with power ranging from 25X to |
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| 50X can be used to view Star Clusters and Nebulae. |
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| 90X to 120X telescope can view galaxies. Most |
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| planets can be seen at any magnification. |
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5. | What do the numbers on the eyepiece mean ? | ∙ The numbers on the eyepiece represents the |
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| “focal Length” of the eyepiece. |
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