What is aberration
There are last type of aberration.
There are two important type
1 Spherical aberration
2 Chromatic aberration
Spherical aberration
Due to this large number of image seen of a single object
Minimum condition of Spherical aberration
Minimum condition d=(f1-f2)
Chromatic aberration
Due to this a different colour image formed of any different colour object
Minimum condition of chromatic aberration
Minimum condition d =(f1-f2)/2
A default by any optical instrument in image of any object known aberration
There are two type of aberrationThere are last type of aberration.
There are two important type
1 Spherical aberration
2 Chromatic aberration
Spherical aberration
Due to this large number of image seen of a single object
Minimum condition of Spherical aberration
Minimum condition d=(f1-f2)
Chromatic aberration
Due to this a different colour image formed of any different colour object
Minimum condition of chromatic aberration
Minimum condition d =(f1-f2)/2
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