If you are getting 270X magnification with a 45X objective, what would be the power of the eyepiece?

1215x

To find the power of the eyepiece, you can use the formula:

Total Magnification = objective magnification × eyepiece magnification

In this case, we know the total magnification (270X) and the objective magnification (45X), so we can rearrange the formula to solve for the eyepiece magnification as follows:

Eyepiece Magnification = Total Magnification / Objective Magnification

Substituting the given values into the formula, we can calculate the power of the eyepiece:

Eyepiece Magnification = 270X / 45X
Eyepiece Magnification = 6X

Therefore, the power of the eyepiece would be 6X.