Thread: lenses and filters for my 8se
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Old 27-12-2011, 06:49 PM
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scagman (John)
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I forgot to mention how I got the magnifcations I got. Focal lenght of telescope(2034 i think you have) /Focal lenght of EP. 2034/25 = 81.36 2034/6=336.

I hope these calcs are correct and hope they help.
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