Magnification of dobsonian telescope

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SUMMARY

The magnification of a Dobsonian telescope is determined by the formula: magnification = focal length of the objective lens divided by the focal length of the eyepiece. The type of mount, such as Dobsonian, does not affect this calculation. Users must focus on the specific focal lengths of their telescope's components to accurately determine magnification.

PREREQUISITES
  • Understanding of focal length in optics
  • Knowledge of telescope components, specifically objective lenses and eyepieces
  • Basic mathematical skills for division
  • Familiarity with telescope types and mounts
NEXT STEPS
  • Research how to calculate focal lengths of various telescope components
  • Explore different eyepiece options for enhancing magnification
  • Learn about the effects of magnification on image quality in telescopes
  • Investigate other telescope mounts and their impact on performance
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Astronomy enthusiasts, amateur telescope builders, and anyone interested in understanding telescope magnification and performance.

josue2503
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how can i get the magnification of dobsonian telescope i made??
 
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The fact that it's a Dobsonian is irrelevant. The "Dobsonian" is just a type of mount.

The power of any telescope-eyepiece combination is the focal length of the objective divided by the focal length of the eyepiece.

- Warren
 

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