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You note that your prescription for new eyeglasses is $-4.50$ D. What will their focal length be?
$-0.222 \mathrm{m}$
Physics 103
Chapter 25
Geometric Optics
Reflection and Refraction of Light
Cornell University
University of Washington
Simon Fraser University
University of Sheffield
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focal ent off lenses given by one over our arguing we have is in minus 4.54 The Raptors. Um de writing these numbers gives us minus zero point 2 to 2 meters. Converting this meters into millimeters gives us 222 millimeters is the focal and off.
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