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| length is the number printed on the eyepiece. (For |
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| example: 900 ÷ 20 = 45X) |
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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 900mm. 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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TROUBLESHOOTING GUIDE
If after you have
Reference guide to help you to understand the cause of the problem and quickly determine a remedy
1.I’ve completed the
∙Check to see if objective lens cover and all other lens covers have been removed.
∙Try to view an object that is 200 or more yards away.
∙If there is more than one eyepiece included with the telescope, use the lowest power (highest number) eyepiece to begin viewing.
∙Use the Rack & Pinion Focusing Mechanism to bring the object you are trying to view into focus
