relation between magnification,power and focal length.

Asked by  | 20th Mar, 2009, 01:00: PM

Expert Answer:

Yes, the magnification will depend on the focal length.

But it cannot be concluded that it is proportional to the focal length. The focal length of a lens or mirror is fixed. However for the same lens the magnification is different for different positions of the object.

Answered by  | 20th Mar, 2009, 04:47: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.