WEBVTT
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So this is the problem off an artificial lens implantation
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. So the first thing is the distance between the
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artificial lens and Regina is actually the name is distance
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of the lens. So let's write that down.
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So that's gonna be a miss distance. It calls
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. Q. That is gonna be 2.8 centimeter.
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And now, without this lens, the cornea forms
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and emails at 5.33 centimeter behind Alliance and this can
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be considered as virtual optic distance. So that means
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the object distance P because negative 5.33 centimeter. All
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right, so now let's just use the Lindsay equation
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, which is one over F because one of her
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p class one of a cue. So remember,
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the definition for the power is also the reciprocal of
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the focal length, which is one of Raph.
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So what I'm gonna do here is I'm just gonna
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write down power because won over F equals one of
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her P plus one over Q. And that is
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gonna be 2.8. Send a reader minus 5.33 centimeter
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. Okay. Minus 5.33 centimeter over 2.8 times minus
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5.33 and this is going to give a 16 point
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nine Diop tres. All right, so this is
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gonna be 16.9 doctors.