Question

what is spherical aberration​

Answer 1

Answer:

In technology of photography: Aberrations. Spherical aberration is present when the outer parts of a lens do not bring light rays into the same focus as the central part. Images formed by the lens at large apertures are therefore unsharp but get sharper at smaller apertures.

Answer 2

Answer:

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❥ In technology of photography: Aberrations. Spherical aberration is present when the outer parts of a lens do not bring light rays into the same focus as the central part.

❥ Images formed by the lens at large apertures are therefore unsharp but get sharper at smaller apertures.