A telescope consisting of two lenses has an angular magnific

A telescope, consisting of two lenses, has an angular magnification of absolute value 132.9 and an objective lens with refractive power 0.1835 D. What is the refractive power of the eyepiece of the telescope? (Give your answer in diopters.)

Given that:

Angular magnification M =132.9

The objective lens refractive power Fo=0.1835 diopter

The eyepiece refractive power Fe= ?

So, we have

M=Fe/Fo

132.9= Fe / 0.1835

Fe=132.9 * 0.185

Fe= 24.387 diopters

Therefore, The refractive power of the eyepiece is Fe=24.387 diopters

$A telescope, consisting of two lenses, has an angular magnification of absolute value 132.9 and an objective lens with refractive power 0.1835 D. What is the re$

A telescope consisting of two lenses has an angular magnific

Solution

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