The Magnification of a Telescope calculator compute the magnification of a telescope based on the focal lengths of the primary mirror or lens and the eyepiece.
INSTRUCTIONS: Choose units and enter the following:
Magnification: The calculator return the magnification of the telescope.
The magnification power M of a telescope is the ratio of the focal length of the primary lens or mirror FP divided by the focal length of the eyepiece Fe.
The Astronomy Calculator Suite includes functions that are useful for studying astronomy and include the following: