Physics, asked by srijithsivakumar15, 3 months ago

Numerical aperture depends on _____________ refractive indices.​

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Answered by si563295
0

Answer:

half angle.

Explanation:

The numerical aperture with respect to a point P depends on the half-angle, θ1, of the maximum cone of light that can enter or exit the lens and the ambient index of refraction. As a pencil of light goes through a flat plane of glass, its half-angle changes to θ2.

hope this answer is helpful for you.

Answered by Anonymous
0

Answer:

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