Thin Lens And Lens Maker Equations Video Lessons

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# Problem: Image Formation by Lenses Your camera's zoom lens has an adjustable focal length ranging from 80.0 to 200 mm. What is its range of powers? (You do not need to enter any units.) Pmax = Pmin =

###### FREE Expert Solution

Power of a lens:

$\overline{){\mathbf{P}}{\mathbf{=}}\frac{\mathbf{1}}{\mathbf{f}}}$

Where f is the focal length.

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###### Problem Details

Image Formation by Lenses

Your camera's zoom lens has an adjustable focal length ranging from 80.0 to 200 mm. What is its range of powers? (You do not need to enter any units.)

Pmax

Pmin